Skip to content

Node / 400 kV / transmission

CATADAU

Red Eléctrica de España, S.A.U. / Catadau, Valencia/València, Spain

Latest published values

93 served · 0 withheld

Each row is what the operator’s latest published dataset reports for one combination of direction, technology, measure, firmness and horizon. Hosting-capacity figures are indicative and reflect what operators publish. They are not a connection offer; only the operator can confirm capacity for a specific request.

Latest published capacity values, one row per series
DirectionTechnologyMeasureValueFirmnessHorizonSource date
InjectionGeneration (any)Allocated348.44 MWUnknownNow (snapshot)variant: mge9 Sep 2026
InjectionGeneration (any)Allocated348 MWUnknownNow (snapshot)variant: mge1 Sep 2026
InjectionGeneration (any)Allocated348 MWUnknownNow (snapshot)variant: mpe1 Sep 2026
InjectionGeneration (any)Allocated348 MWUnknownNow (snapshot)variant: gen1 Sep 2026
InjectionGeneration (any)Allocated298 MWUnknownNow (snapshot)variant: mpe_sin_wscr1 Sep 2026
InjectionGeneration (any)Allocated50 MWUnknownNow (snapshot)variant: mpe_con_wscr1 Sep 2026
InjectionGeneration (any)Allocated0 MWUnknownNow (snapshot)variant: mges1 Sep 2026
InjectionGeneration (any)Allocated0 MWUnknownNow (snapshot)variant: autoconsumo_mges1 Sep 2026
InjectionGeneration (any)Allocated0 MWUnknownNow (snapshot)variant: autoconsumo_mpe1 Sep 2026
InjectionGeneration (any)Available1,197 MWUnknownNow (snapshot)variant: wscr_margen1 Sep 2026
InjectionGeneration (any)Available1,092 MWUnknownNow (snapshot)variant: estatico_margen1 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: mpe_rdt9 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: mges_rdt9 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: dinamico_margen1 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: posicion_margen_mges1 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: posicion_margen_mpe1 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: margen_total_mges1 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: margen_total_mpe1 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: mges_rdt1 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: mpe_rdt1 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: mges_rdd1 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: mpe_rdd1 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: autoconsumo_mges1 Sep 2026
InjectionGeneration (any)Available0 MWUnknownNow (snapshot)variant: autoconsumo_mpe1 Sep 2026
InjectionGeneration (any)Requested0 MWUnknownNow (snapshot)variant: mge9 Sep 2026
InjectionGeneration (any)Requested0 MWUnknownNow (snapshot)variant: mge1 Sep 2026
InjectionGeneration (any)Requested0 MWUnknownNow (snapshot)variant: mges1 Sep 2026
InjectionGeneration (any)Requested0 MWUnknownNow (snapshot)variant: mpe_con_wscr1 Sep 2026
InjectionGeneration (any)Requested0 MWUnknownNow (snapshot)variant: mpe_sin_wscr1 Sep 2026
InjectionGeneration (any)Requested0 MWUnknownNow (snapshot)variant: mpe1 Sep 2026
InjectionGeneration (any)Requested0 MWUnknownNow (snapshot)variant: gen1 Sep 2026
InjectionGeneration (any)Total1,441 MWUnknownNow (snapshot)variant: estatico_nodal1 Sep 2026
InjectionGeneration (any)Total1,247 MWUnknownNow (snapshot)variant: wscr_nodal1 Sep 2026
InjectionGeneration (any)Total600 MWUnknownNow (snapshot)variant: posicion_maximo1 Sep 2026
InjectionGeneration (any)Total0 MWUnknownNow (snapshot)variant: dinamico_nodal1 Sep 2026
InjectionGeneration (any)Total0 MWUnknownNow (snapshot)variant: dinamico_limitacion_interna1 Sep 2026
InjectionGeneration (any)Total0 MWUnknownNow (snapshot)variant: autoconsumo_mges1 Sep 2026
InjectionGeneration (any)Total0 MWUnknownNow (snapshot)variant: autoconsumo_mpe1 Sep 2026
InjectionGeneration (any)Unknown0 MWUnknownNow (snapshot)variant: no_disponible_mges1 Sep 2026
InjectionGeneration (any)Unknown0 MWUnknownNow (snapshot)variant: no_disponible_mpe1 Sep 2026
InjectionOther storageAllocated0 MWUnknownNow (snapshot)variant: alm1 Sep 2026
InjectionOther storageAvailable1,395 MWUnknownNow (snapshot)variant: estatico_margen1 Sep 2026
InjectionOther storageAvailable0 MWUnknownNow (snapshot)variant: mpe_rdt9 Sep 2026
InjectionOther storageAvailable0 MWUnknownNow (snapshot)variant: mges_rdt9 Sep 2026
InjectionOther storageAvailable0 MWUnknownNow (snapshot)variant: margen_total_mges1 Sep 2026
InjectionOther storageAvailable0 MWUnknownNow (snapshot)variant: margen_total_mpe1 Sep 2026
InjectionOther storageAvailable0 MWUnknownNow (snapshot)variant: mges_rdt1 Sep 2026
InjectionOther storageAvailable0 MWUnknownNow (snapshot)variant: mpe_rdt1 Sep 2026
InjectionOther storageAvailable0 MWUnknownNow (snapshot)variant: mges_rdd1 Sep 2026
InjectionOther storageAvailable0 MWUnknownNow (snapshot)variant: mpe_rdd1 Sep 2026
InjectionOther storageRequested0 MWUnknownNow (snapshot)variant: alm1 Sep 2026
InjectionOther storageTotal1,744 MWUnknownNow (snapshot)variant: estatico_nodal1 Sep 2026
InjectionOther storageUnknown0 MWUnknownNow (snapshot)variant: no_disponible_mges1 Sep 2026
InjectionOther storageUnknown0 MWUnknownNow (snapshot)variant: no_disponible_mpe1 Sep 2026
OfftakeLoad (any)Allocated0 MWUnknownNow (snapshot)variant: adicional_valor_referencia1 Sep 2026
OfftakeLoad (any)Allocated0 MWUnknownNow (snapshot)variant: cep_wscr1 Sep 2026
OfftakeLoad (any)Allocated0 MWUnknownNow (snapshot)variant: rdt1 Sep 2026
OfftakeLoad (any)Allocated0 MWUnknownNow (snapshot)variant: aceptabilidad_rdd1 Sep 2026
OfftakeLoad (any)Allocated0 MWUnknownNow (snapshot)variant: aceptabilidad_rdd_fuera_referencia1 Sep 2026
OfftakeLoad (any)Allocated0 MWUnknownNow (snapshot)variant: ch_rdt1 Sep 2026
OfftakeLoad (any)Allocated0 MWUnknownNow (snapshot)variant: sh_rdt1 Sep 2026
OfftakeLoad (any)Allocated0 MWUnknownNow (snapshot)variant: ch_aceptabilidad_rdd1 Sep 2026
OfftakeLoad (any)Allocated0 MWUnknownNow (snapshot)variant: sh_aceptabilidad_rdd1 Sep 2026
OfftakeLoad (any)Available1,197 MWUnknownNow (snapshot)variant: wscr_margen1 Sep 2026
OfftakeLoad (any)Available538 MWUnknownNow (snapshot)variant: estatico_margen1 Sep 2026
OfftakeLoad (any)Available0 MWUnknownNow (snapshot)variant: dinamico1_margen1 Sep 2026
OfftakeLoad (any)Available0 MWUnknownNow (snapshot)variant: dinamico2_margen1 Sep 2026
OfftakeLoad (any)Available0 MWUnknownNow (snapshot)variant: margen_total_cep_ch1 Sep 2026
OfftakeLoad (any)Available0 MWUnknownNow (snapshot)variant: margen_total_cep_sh1 Sep 2026
OfftakeLoad (any)Available0 MWUnknownNow (snapshot)variant: margen_total_no_cep1 Sep 2026
OfftakeLoad (any)Available0 MWUnknownNow (snapshot)variant: cep_ch1 Sep 2026
OfftakeLoad (any)Available0 MWUnknownNow (snapshot)variant: cep_sh1 Sep 2026
OfftakeLoad (any)Available0 MWUnknownNow (snapshot)variant: no_cep1 Sep 2026
OfftakeLoad (any)Requested0 MWUnknownNow (snapshot)variant: rdt1 Sep 2026
OfftakeLoad (any)Reserved559 MWUnknownNow (snapshot)variant: valor_referencia_rdd1 Sep 2026
OfftakeLoad (any)Total1,197 MWUnknownNow (snapshot)variant: wscr_nodal1 Sep 2026
OfftakeLoad (any)Total1,097 MWUnknownNow (snapshot)variant: estatico_nodal1 Sep 2026
OfftakeLoad (any)Unknown0 MWUnknownNow (snapshot)variant: no_otorgable_cep_ch1 Sep 2026
OfftakeLoad (any)Unknown0 MWUnknownNow (snapshot)variant: no_otorgable_cep_sh1 Sep 2026
OfftakeLoad (any)Unknown0 MWUnknownNow (snapshot)variant: no_otorgable_no_cep1 Sep 2026
OfftakeOther storageAllocated50 MWUnknownNow (snapshot)variant: adicional_valor_referencia1 Sep 2026
OfftakeOther storageAllocated50 MWUnknownNow (snapshot)variant: rdt1 Sep 2026
OfftakeOther storageAllocated0 MWUnknownNow (snapshot)variant: aceptabilidad_rdd1 Sep 2026
OfftakeOther storageAllocated0 MWUnknownNow (snapshot)variant: aceptabilidad_rdd_fuera_referencia1 Sep 2026
OfftakeOther storageAvailable2,546 MWUnknownNow (snapshot)variant: estatico_margen1 Sep 2026
OfftakeOther storageAvailable0 MWUnknownNow (snapshot)variant: margen_total_cep1 Sep 2026
OfftakeOther storageAvailable0 MWUnknownNow (snapshot)variant: margen_total_no_cep1 Sep 2026
OfftakeOther storageAvailable0 MWUnknownNow (snapshot)variant: cep1 Sep 2026
OfftakeOther storageAvailable0 MWUnknownNow (snapshot)variant: no_cep1 Sep 2026
OfftakeOther storageRequested0 MWUnknownNow (snapshot)variant: rdt1 Sep 2026
OfftakeOther storageTotal3,156 MWUnknownNow (snapshot)variant: estatico_nodal1 Sep 2026
OfftakeOther storageUnknown0 MWUnknownNow (snapshot)variant: no_otorgable_cep1 Sep 2026
OfftakeOther storageUnknown0 MWUnknownNow (snapshot)variant: no_otorgable_no_cep1 Sep 2026

Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)Origen de los datos: Comisión Nacional de los Mercados y la Competencia (CNMC) (last updated 2026-09-09)

What each value means

Methodology, both clocks, provenance and rights

Injection · Generation (any) · Allocated

348.44 MW

Granted

The operator's latest published dataset reports 348.44 MW under methodology es_cnmc_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mge
Methodology
es_cnmc_gen_rdt_2026Generation access capacity at the transmission network (REE's figures in CNMC's map)basis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
9 Sep 2026
Retrieved / confirmed
2026-09-26 05:57 UTClast confirmed unchanged 2026-10-02 07:46 UTC
Source health
Healthy
Provenance
es_cnmc_generation_capacityrecord rdt:CATADAU 400 · payload sha256 790809d7b75f…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Origen de los datos: Comisión Nacional de los Mercados y la Competencia (CNMC) (last updated 2026-09-09)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
CAP_OCUPADA

Injection · Generation (any) · Allocated

348 MW

Granted

The operator's latest published dataset reports 348 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mge
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: module scope
MGE: all power-generating modules (MGES + MPE, generation and storage)

Injection · Generation (any) · Allocated

348 MW

Granted

The operator's latest published dataset reports 348 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Allocated

348 MW

Granted

The operator's latest published dataset reports 348 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: gen
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: module scope
GEN: generation installations, storage excluded

Injection · Generation (any) · Allocated

298 MW

Granted

The operator's latest published dataset reports 298 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe_sin_wscr
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Allocated

50 MW

Granted

The operator's latest published dataset reports 50 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe_con_wscr
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mges
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: autoconsumo_mges
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: eligibility
self-consumption requests only (RDL 7/2026)

Injection · Generation (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: autoconsumo_mpe
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: eligibility
self-consumption requests only (RDL 7/2026)

Injection · Generation (any) · Available

1,197 MW

Granted

The operator's latest published dataset reports 1197 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: wscr_margen
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
short-circuit power (WSCR); applies to power park modules (MPE) only

Injection · Generation (any) · Available

1,092 MW

Granted

The operator's latest published dataset reports 1092 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: estatico_margen
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
static (N and N-X)
Operator note: shared capacity zone
E103_SEPE

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_cnmc_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe_rdt
Methodology
es_cnmc_gen_rdt_2026Generation access capacity at the transmission network (REE's figures in CNMC's map)basis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
9 Sep 2026
Retrieved / confirmed
2026-09-26 05:57 UTClast confirmed unchanged 2026-10-02 07:46 UTC
Source health
Healthy
Provenance
es_cnmc_generation_capacityrecord rdt:CATADAU 400 · payload sha256 790809d7b75f…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Origen de los datos: Comisión Nacional de los Mercados y la Competencia (CNMC) (last updated 2026-09-09)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
CAP_DISPONIBLE_MPE

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_cnmc_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mges_rdt
Methodology
es_cnmc_gen_rdt_2026Generation access capacity at the transmission network (REE's figures in CNMC's map)basis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
9 Sep 2026
Retrieved / confirmed
2026-09-26 05:57 UTClast confirmed unchanged 2026-10-02 07:46 UTC
Source health
Healthy
Provenance
es_cnmc_generation_capacityrecord rdt:CATADAU 400 · payload sha256 790809d7b75f…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Origen de los datos: Comisión Nacional de los Mercados y la Competencia (CNMC) (last updated 2026-09-09)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
CAP_DISPONIBLE_MGES

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: dinamico_margen
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
dynamic stability

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: posicion_margen_mges
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: posicion_margen_mpe
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: margen_total_mges
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo
Operator note: scope
gross margin, before capacity not available for requests

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: margen_total_mpe
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo
Operator note: scope
gross margin, before capacity not available for requests

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mges_rdt
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe_rdt
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mges_rdd
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe_rdd
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: autoconsumo_mges
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: eligibility
self-consumption requests only (RDL 7/2026)

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: autoconsumo_mpe
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: eligibility
self-consumption requests only (RDL 7/2026)

Injection · Generation (any) · Requested

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_cnmc_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mge
Methodology
es_cnmc_gen_rdt_2026Generation access capacity at the transmission network (REE's figures in CNMC's map)basis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
9 Sep 2026
Retrieved / confirmed
2026-09-26 05:57 UTClast confirmed unchanged 2026-10-02 07:46 UTC
Source health
Healthy
Provenance
es_cnmc_generation_capacityrecord rdt:CATADAU 400 · payload sha256 790809d7b75f…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Origen de los datos: Comisión Nacional de los Mercados y la Competencia (CNMC) (last updated 2026-09-09)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
CAP_ADMITIDA_NO_RESUELTA

Injection · Generation (any) · Requested

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mge
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Requested

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mges
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Requested

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe_con_wscr
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Requested

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe_sin_wscr
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Requested

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Requested

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: gen
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Total

1,441 MW

Granted

The operator's latest published dataset reports 1441 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: estatico_nodal
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
static (N and N-X)
Operator note: shared capacity zone
E103_SEPE

Injection · Generation (any) · Total

1,247 MW

Granted

The operator's latest published dataset reports 1247 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: wscr_nodal
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
short-circuit power (WSCR); applies to power park modules (MPE) only

Injection · Generation (any) · Total

600 MW

Granted

The operator's latest published dataset reports 600 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: posicion_maximo
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Total

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: dinamico_nodal
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
dynamic stability

Injection · Generation (any) · Total

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: dinamico_limitacion_interna
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
dynamic stability

Injection · Generation (any) · Total

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: autoconsumo_mges
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: eligibility
self-consumption requests only (RDL 7/2026)

Injection · Generation (any) · Total

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: autoconsumo_mpe
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: eligibility
self-consumption requests only (RDL 7/2026)

Injection · Generation (any) · Unknown

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: no_disponible_mges
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Generation (any) · Unknown

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: no_disponible_mpe
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Other storage · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: alm
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Other storage · Available

1,395 MW

Granted

The operator's latest published dataset reports 1395 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: estatico_margen
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
static (N and N-X)
Operator note: shared capacity zone
E103_SEPE

Injection · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_cnmc_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe_rdt
Methodology
es_cnmc_gen_rdt_2026Generation access capacity at the transmission network (REE's figures in CNMC's map)basis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
9 Sep 2026
Retrieved / confirmed
2026-09-26 05:57 UTClast confirmed unchanged 2026-10-02 07:46 UTC
Source health
Healthy
Provenance
es_cnmc_generation_capacityrecord rdt:CATADAU 400 · payload sha256 790809d7b75f…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Origen de los datos: Comisión Nacional de los Mercados y la Competencia (CNMC) (last updated 2026-09-09)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
CAP_ALM_DISPONIBLE_MPE

Injection · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_cnmc_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mges_rdt
Methodology
es_cnmc_gen_rdt_2026Generation access capacity at the transmission network (REE's figures in CNMC's map)basis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
9 Sep 2026
Retrieved / confirmed
2026-09-26 05:57 UTClast confirmed unchanged 2026-10-02 07:46 UTC
Source health
Healthy
Provenance
es_cnmc_generation_capacityrecord rdt:CATADAU 400 · payload sha256 790809d7b75f…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Origen de los datos: Comisión Nacional de los Mercados y la Competencia (CNMC) (last updated 2026-09-09)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
CAP_ALM_DISPONIBLE_MGES

Injection · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: margen_total_mges
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo
Operator note: scope
gross margin, before capacity not available for requests

Injection · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: margen_total_mpe
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo
Operator note: scope
gross margin, before capacity not available for requests

Injection · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mges_rdt
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo

Injection · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe_rdt
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo

Injection · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mges_rdd
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo

Injection · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: mpe_rdd
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
D_Nudo

Injection · Other storage · Requested

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: alm
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Other storage · Total

1,744 MW

Granted

The operator's latest published dataset reports 1744 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: estatico_nodal
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
static (N and N-X)
Operator note: shared capacity zone
E103_SEPE

Injection · Other storage · Unknown

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: no_disponible_mges
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Injection · Other storage · Unknown

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_gen_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: no_disponible_mpe
Methodology
es_ree_gen_rdt_2026REE generation access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_generation_access_cir1_2021Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-10-02 05:04 UTC
Source health
Healthy
Provenance
es_ree_generation_access_capacityrecord CATADAU 400 · payload sha256 a8862162ed03…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: adicional_valor_referencia
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: cep_wscr
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: rdt
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: aceptabilidad_rdd
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: aceptabilidad_rdd_fuera_referencia
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: ch_rdt
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: sh_rdt
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: ch_aceptabilidad_rdd
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: sh_aceptabilidad_rdd
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Available

1,197 MW

Granted

The operator's latest published dataset reports 1197 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: wscr_margen
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
short-circuit power (WSCR); applies to demand with a power-electronics interface (CEP) only

Offtake · Load (any) · Available

538 MW

Granted

The operator's latest published dataset reports 538 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: estatico_margen
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
static (N and N-X)
Operator note: temporary access limitation
No

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: dinamico1_margen
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
dynamic 1: CEP demand with voltage-dip ride-through, and non-CEP demand

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: dinamico2_margen
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
dynamic 2: CEP demand without voltage-dip ride-through

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: margen_total_cep_ch
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
Din1_Zona
Operator note: scope
gross margin, before capacity not grantable at the transmission network
Operator note: temporary access limitation
No

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: margen_total_cep_sh
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
Din2_Zona
Operator note: scope
gross margin, before capacity not grantable at the transmission network
Operator note: temporary access limitation
No

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: margen_total_no_cep
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
Din1_Zona
Operator note: scope
gross margin, before capacity not grantable at the transmission network
Operator note: temporary access limitation
No

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: cep_ch
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
Din1_Zona
Operator note: temporary access limitation
No

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: cep_sh
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
Din2_Zona
Operator note: temporary access limitation
No

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: no_cep
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
Din1_Zona
Operator note: temporary access limitation
No

Offtake · Load (any) · Requested

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: rdt
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Reserved

559 MW

Granted

The operator's latest published dataset reports 559 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: valor_referencia_rdd
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: reference value agreed with dso
SI
Operator note: reserved for
consumption of the underlying distribution network (reference value)

Offtake · Load (any) · Total

1,197 MW

Granted

The operator's latest published dataset reports 1197 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: wscr_nodal
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
short-circuit power (WSCR); applies to demand with a power-electronics interface (CEP) only

Offtake · Load (any) · Total

1,097 MW

Granted

The operator's latest published dataset reports 1097 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: estatico_nodal
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
static (N and N-X)
Operator note: temporary access limitation
No

Offtake · Load (any) · Unknown

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: no_otorgable_cep_ch
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Unknown

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: no_otorgable_cep_sh
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Load (any) · Unknown

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: no_otorgable_no_cep
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Other storage · Allocated

50 MW

Granted

The operator's latest published dataset reports 50 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: adicional_valor_referencia
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Other storage · Allocated

50 MW

Granted

The operator's latest published dataset reports 50 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: rdt
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Other storage · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: aceptabilidad_rdd
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Other storage · Allocated

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: aceptabilidad_rdd_fuera_referencia
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Other storage · Available

2,546 MW

Granted

The operator's latest published dataset reports 2546 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: estatico_margen
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
static (N and N-X)

Offtake · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: margen_total_cep
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
Din1_Zona
Operator note: scope
gross margin, before capacity not grantable at the transmission network
Operator note: temporary access limitation
No

Offtake · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: margen_total_no_cep
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
Din1_Zona
Operator note: scope
gross margin, before capacity not grantable at the transmission network
Operator note: temporary access limitation
No

Offtake · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: cep
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
Din1_Zona
Operator note: temporary access limitation
No

Offtake · Other storage · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: no_cep
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: limiting criteria
Din1_Zona
Operator note: temporary access limitation
No

Offtake · Other storage · Requested

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: rdt
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Other storage · Total

3,156 MW

Granted

The operator's latest published dataset reports 3156 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: estatico_nodal
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: criterion
static (N and N-X)

Offtake · Other storage · Unknown

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: no_otorgable_cep
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

Offtake · Other storage · Unknown

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology es_ree_dem_rdt_2026.

Firmness
Unknown
Horizon
Now (snapshot) · variant: no_otorgable_no_cep
Methodology
es_ree_dem_rdt_2026REE demand access-capacity study, transmission nodesbasis operator calculated · network state unknown · comparability class es_rdt_demand_access_cir1_2024Not additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
1 Sep 2026
Retrieved / confirmed
2026-09-26 05:58 UTClast confirmed unchanged 2026-09-30 09:22 UTC
Source health
Healthy
Provenance
es_ree_demand_access_capacityrecord CATADAU 400 · payload sha256 675f9bb664a7…Operator’s publication (opens the operator’s site)
Licence
Permission by telephone, reported by the owner on 2026-10-02Attribution: Fuente: Red Eléctrica de España (REE), capacidad de acceso (last updated 2026-09-01)
Decision context
Not binding · indicative · a formal connection study is required

History

Served series only

Injection · Generation (any) · Available

current 0 MW

26 Sep 2026: 0 MW
26 Sep 2026range 0 to 0 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current0 MW

Time axis: when we observed each value, not the operator’s effective date.

Injection · Generation (any) · Available

current 0 MW

26 Sep 2026: 0 MW
26 Sep 2026range 0 to 0 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current0 MW

Time axis: when we observed each value, not the operator’s effective date.

Injection · Other storage · Available

current 0 MW

26 Sep 2026: 0 MW
26 Sep 2026range 0 to 0 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current0 MW

Time axis: when we observed each value, not the operator’s effective date.

Injection · Other storage · Available

current 0 MW

26 Sep 2026: 0 MW
26 Sep 2026range 0 to 0 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current0 MW

Time axis: when we observed each value, not the operator’s effective date.

Injection · Generation (any) · Allocated

current 348.44 MW

26 Sep 2026: 348.44 MW
26 Sep 2026range 348.44 to 348.44 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current348.44 MW

Time axis: when we observed each value, not the operator’s effective date.

Injection · Generation (any) · Requested

current 0 MW

26 Sep 2026: 0 MW
26 Sep 2026range 0 to 0 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current0 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Total

current 1,197 MW

26 Sep 2026: 1,197 MW
26 Sep 2026range 1,197 to 1,197 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current1,197 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Available

current 1,197 MW

26 Sep 2026: 1,197 MW
26 Sep 2026range 1,197 to 1,197 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current1,197 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Total

current 1,097 MW

26 Sep 2026: 1,097 MW
26 Sep 2026range 1,097 to 1,097 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current1,097 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Available

current 538 MW

26 Sep 2026: 538 MW
26 Sep 2026range 538 to 538 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current538 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Other storage · Total

current 3,156 MW

26 Sep 2026: 3,156 MW
26 Sep 2026range 3,156 to 3,156 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current3,156 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Other storage · Available

current 2,546 MW

26 Sep 2026: 2,546 MW
26 Sep 2026range 2,546 to 2,546 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current2,546 MW

Time axis: when we observed each value, not the operator’s effective date.

The first 12 of 93 served series with a history. The history route returns every one of them.

Through the API

curl "https://api.gridcapacityapi.com/v1/grid-assets/node_06gdrjgx41s7z7wd3b1wsag4nm/capacity" \  -H "Authorization: Bearer gc_live_..."
CATADAU 400 kV node: grid capacity (Red Eléctrica de España, S.A.U.) · GridCapacity API