Notifications

System Date Subject Category
ISZO 3/15/2026 Off-take and supply balance was published Others
Off-take and supply balance for the trading day (16.03.2026 - 16.03.2026) was published on the ISZO portal.
ISZO 3/15/2026 Registration closure of daily diagrams Daily diagram reception
Registration of daily diagrams for the trading day 16.03.2026 - 16.03.2026 was closed.
ISOT 3/15/2026 IDM: (IDCT_NEMO_02): Cross border trading service startup Administration
The technical issue is solved, the Cross border trading will start on 15.03.2026 13:40 CET for continuous trading. Please be awared that deactivated orders will NOT be automatically reactivated.
ISOT 3/15/2026 IDM: (IDCT_NEMO_01): Cross border trading service halt Administration
Please be aware that the service is on hold from 15.03.2026 13:00 CET due to technical issues. All active orders were deactivated.
Another message will be sent as soon as the Cross border trading will startup again.
ISOT 3/15/2026 Matching results on the day-ahead market published
The results of matching on the day-ahead market for the next business day were published.
ISOT 3/15/2026 Deadline for orders to the Short Term Market
Was performed Deadline for orders for next business day.
ISZO 3/15/2026 Evaluation of imbalance and RE was published for 14.03.2026 - 14.03.2026 Supply/Demand balance
Preliminary daily evaluation of imbalance and RE for the time (14.03.2026 - 14.03.2026) was published on the ISZO portal.
ISOT 3/14/2026 IDM: (IDCT_NEMO_02): Cross border trading service startup Market participants
The technical issue is solved, the Cross border trading will start on 14.03.2026 16:30 CET for continuous trading. Please be awared that deactivated orders will NOT be automatically reactivated.
ISOT 3/14/2026 IDM: (IDCT_NEMO_01): Cross border trading service halt Administration
Please be aware that the service is on hold from 15:30 14.03.2026 CET due to technical issues. All active orders were deactivated.
Another message will be sent as soon as the Cross border trading will startup again.
ISZO 3/14/2026 Off-take and supply balance was published Others
Off-take and supply balance for the trading day (15.03.2026 - 16.03.2026) was published on the ISZO portal.
ISZO 3/14/2026 Registration closure of daily diagrams Daily diagram reception
Registration of daily diagrams for the trading day 15.03.2026 - 16.03.2026 was closed.
ISOT 3/14/2026 Matching results on the day-ahead market published
The results of matching on the day-ahead market for the next business day were published.
ISOT 3/14/2026 Deadline for orders to the Short Term Market
Was performed Deadline for orders for next business day.
ISZO 3/14/2026 Evaluation of imbalance and RE was published for 13.03.2026 - 13.03.2026 Supply/Demand balance
Preliminary daily evaluation of imbalance and RE for the time (13.03.2026 - 13.03.2026) was published on the ISZO portal.
ISZO 3/13/2026 Off-take and supply balance was published Others
Off-take and supply balance for the trading day (14.03.2026 - 16.03.2026) was published on the ISZO portal.
ISZO 3/13/2026 Registration closure of daily diagrams Daily diagram reception
Registration of daily diagrams for the trading day 14.03.2026 - 16.03.2026 was closed.
ISOT 3/13/2026 Matching results on the day-ahead market published
The results of matching on the day-ahead market for the next business day were published.
ISOT 3/13/2026 Deadline for orders to the Short Term Market
Was performed Deadline for orders for next business day.
ISZO 3/13/2026 Evaluation of imbalance and RE was published for 12.03.2026 - 12.03.2026 Supply/Demand balance
Preliminary daily evaluation of imbalance and RE for the time (12.03.2026 - 12.03.2026) was published on the ISZO portal.
ISZO 3/12/2026 Off-take and supply balance was published Others
Off-take and supply balance for the trading day (13.03.2026 - 13.03.2026) was published on the ISZO portal.
ISZO 3/12/2026 Registration closure of daily diagrams Daily diagram reception
Registration of daily diagrams for the trading day 13.03.2026 - 13.03.2026 was closed.
ISOT 3/12/2026 IDM: (SIDC_TSO_02): XBID (Re)Opening of Interconnector(s) Market participants
The technical issue is solved. The CEPS-50H, CEPS-TTG, CEPS-APG, CEPS-SEPS, CEPS-PSEPLC Interconnector is reopened from 12.03.2026 14:30 CET.
ISOT 3/12/2026 IDM: (SIDC_TSO_04): XBID Ex post information on closing of Interconnector(s) Market participants
No capacity can be allocated anymore for the [CEPS-50H, CEPS-TTG, CEPS-APG, CEPS-SEPS, CEPS-PSEPLC] Interconnector due to technical issues until further notice.
Another message will be sent as soon as the Interconnector will be re-opened.
ISOT 3/12/2026 Matching results on the day-ahead market published
The results of matching on the day-ahead market for the next business day were published.
ISOT 3/12/2026 Deadline for orders to the Short Term Market
Was performed Deadline for orders for next business day.
ISZO 3/12/2026 Evaluation of imbalance and RE was published for 11.03.2026 - 11.03.2026 Supply/Demand balance
Preliminary daily evaluation of imbalance and RE for the time (11.03.2026 - 11.03.2026) was published on the ISZO portal.
ISZO 3/12/2026 Evaluation of imbalance and RE was published Supply/Demand balance
Monthly evaluation of imbalance and RE for the time (01.02.2026 - 28.02.2026) was published on the ISZO portal.
ISOT 3/12/2026 IDM: (SIDC_TSO_03): XBID Ex ante information on closing of Interconnector(s) Administration
The SEPS (SEPS-CEPS, SEPS-MAVIR, SEPS-PLC) Interconnector WILL BE CLOSED on 17.03.2026 16:15 CET due to system maintenance until 17.03.2026 21:00 CET. No capacity allocation will be possible.
Another message will be sent before re-opening.
ISZO 3/11/2026 Off-take and supply balance was published Others
Off-take and supply balance for the trading day (12.03.2026 - 12.03.2026) was published on the ISZO portal.
ISZO 3/11/2026 Registration closure of daily diagrams Daily diagram reception
Registration of daily diagrams for the trading day 12.03.2026 - 12.03.2026 was closed.
ISOT 3/11/2026 Matching results on the day-ahead market published
The results of matching on the day-ahead market for the next business day were published.
ISOT 3/11/2026 Deadline for orders to the Short Term Market
Was performed Deadline for orders for next business day.
ISZO 3/11/2026 Evaluation of imbalance and RE was published for 10.03.2026 - 10.03.2026 Supply/Demand balance
Preliminary daily evaluation of imbalance and RE for the time (10.03.2026 - 10.03.2026) was published on the ISZO portal.
ISZO 3/10/2026 Off-take and supply balance was published Others
Off-take and supply balance for the trading day (11.03.2026 - 11.03.2026) was published on the ISZO portal.
ISZO 3/10/2026 Registration closure of daily diagrams Daily diagram reception
Registration of daily diagrams for the trading day 11.03.2026 - 11.03.2026 was closed.
ISOT 3/10/2026 Matching results on the day-ahead market published
The results of matching on the day-ahead market for the next business day were published.
ISOT 3/10/2026 Deadline for orders to the Short Term Market
Was performed Deadline for orders for next business day.
ISZO 3/10/2026 Evaluation of imbalance and RE was published for 09.03.2026 - 09.03.2026 Supply/Demand balance
Preliminary daily evaluation of imbalance and RE for the time (09.03.2026 - 09.03.2026) was published on the ISZO portal.
ISZO 3/9/2026 Off-take and supply balance was published Others
Off-take and supply balance for the trading day (10.03.2026 - 10.03.2026) was published on the ISZO portal.
ISZO 3/9/2026 Registration closure of daily diagrams Daily diagram reception
Registration of daily diagrams for the trading day 10.03.2026 - 10.03.2026 was closed.
ISOT 3/9/2026 Matching results on the day-ahead market published
The results of matching on the day-ahead market for the next business day were published.
ISOT 3/9/2026 Deadline for orders to the Short Term Market
Was performed Deadline for orders for next business day.
ISZO 3/9/2026 Evaluation of imbalance and RE was published for 08.03.2026 - 08.03.2026 Supply/Demand balance
Preliminary daily evaluation of imbalance and RE for the time (08.03.2026 - 08.03.2026) was published on the ISZO portal.
ISZO 3/8/2026 Off-take and supply balance was published Others
Off-take and supply balance for the trading day (09.03.2026 - 09.03.2026) was published on the ISZO portal.
ISZO 3/8/2026 Registration closure of daily diagrams Daily diagram reception
Registration of daily diagrams for the trading day 09.03.2026 - 09.03.2026 was closed.
ISOT 3/8/2026 Matching results on the day-ahead market published
The results of matching on the day-ahead market for the next business day were published.
ISOT 3/8/2026 Deadline for orders to the Short Term Market
Was performed Deadline for orders for next business day.
ISZO 3/8/2026 Evaluation of imbalance and RE was published for 07.03.2026 - 07.03.2026 Supply/Demand balance
Preliminary daily evaluation of imbalance and RE for the time (07.03.2026 - 07.03.2026) was published on the ISZO portal.
ISZO 3/7/2026 Off-take and supply balance was published Others
Off-take and supply balance for the trading day (08.03.2026 - 09.03.2026) was published on the ISZO portal.
ISZO 3/7/2026 Registration closure of daily diagrams Daily diagram reception
Registration of daily diagrams for the trading day 08.03.2026 - 09.03.2026 was closed.