Notifications
| System | Date | Subject | Category | |
|---|---|---|---|---|
| ISZO | 10/29/2025 | Evaluation of imbalance and RE was published for 28.10.2025 - 28.10.2025 | Supply/Demand balance | |
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Preliminary daily evaluation of imbalance and RE for the time (28.10.2025 - 28.10.2025) was published on the ISZO portal.
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| ISZO | 10/28/2025 | Off-take and supply balance was published | Others | |
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Off-take and supply balance for the trading day (29.10.2025 - 29.10.2025) was published on the ISZO portal.
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| ISZO | 10/28/2025 | Registration closure of daily diagrams | Daily diagram reception | |
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Registration of daily diagrams for the trading day 29.10.2025 - 29.10.2025 was closed.
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| ISOT | 10/28/2025 | Matching results on the day-ahead market published | ||
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The results of matching on the day-ahead market for the next business day were published.
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| ISOT | 10/28/2025 | Deadline for orders to the Short Term Market | ||
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Was performed Deadline for orders for next business day.
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| ISOT | 10/28/2025 | IDM: (SIDC_TSO_03): XBID Ex ante information on closing of Interconnector(s) | Market participants | |
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The CEPS-50H CEPS-APG CEPS-PSEPLC CEPS-SEPS Interconnector WILL BE CLOSED on 04.11.2025 16:25 CET due to system maintenance until 04.11.2025 23:00 CET. No capacity allocation will be possible.
Another message will be sent before re-opening. |
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| ISZO | 10/28/2025 | Evaluation of imbalance and RE was published for 27.10.2025 - 27.10.2025 | Supply/Demand balance | |
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Preliminary daily evaluation of imbalance and RE for the time (27.10.2025 - 27.10.2025) was published on the ISZO portal.
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| ISOT | 10/28/2025 | IDM: (SIDC_TSO_02): XBID (Re)Opening of Interconnector | Market participants | |
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The technical issue is solved . The MAVIR-SEPS, MAVIR-ELES, MAVIR-TRANSELECTRICA, MAVIR-HOPS, MAVIR-APG Interconnector is reopened at 28.10.2025. 04:50 CET..
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| ISOT | 10/28/2025 | IDM: (SIDC_TSO_04): XBID Ex post information on closing of Interconnector | Market participants | |
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No capacity can be allocated anymore for the MAVIR-SEPS, MAVIR-ELES, MAVIR-TRANSELECTRICA, MAVIR-HOPS, MAVIR-APG Interconnector due to technical issues until further notice.
Another message will be sent as soon as the Interconnector will be re-opened. |
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| ISOT | 10/27/2025 | IDM: (SIDC_TSO_02): XBID Reopening of Interconnector | Market participants | |
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The maintenance has finished. The SEPS (SEPS-CEPS, SEPS-MAVIR, SEPS-PLC) Interconnector is reopened at 27.10.2025 19:00 CET
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| ISOT | 10/27/2025 | IDM: (SIDC_TSO_03): XBID Ex ante information on closing of Interconnector(s) | Market participants | |
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The SEPS (SEPS-CEPS, SEPS-MAVIR, SEPS-PLC) Interconnector WILL BE CLOSED on 27.10.2025 16:15 CET due to system maintenance until 27.10.2025 20:00 CET. No capacity allocation will be possible.
Another message will be sent before re-opening. |
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| ISZO | 10/27/2025 | Off-take and supply balance was published | Others | |
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Off-take and supply balance for the trading day (28.10.2025 - 28.10.2025) was published on the ISZO portal.
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| ISZO | 10/27/2025 | Registration closure of daily diagrams | Daily diagram reception | |
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Registration of daily diagrams for the trading day 28.10.2025 - 28.10.2025 was closed.
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| ISOT | 10/27/2025 | Matching results on the day-ahead market published | ||
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The results of matching on the day-ahead market for the next business day were published.
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| ISOT | 10/27/2025 | Deadline for orders to the Short Term Market | ||
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Was performed Deadline for orders for next business day.
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| ISZO | 10/27/2025 | Evaluation of imbalance and RE was published for 26.10.2025 - 26.10.2025 | Supply/Demand balance | |
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Preliminary daily evaluation of imbalance and RE for the time (26.10.2025 - 26.10.2025) was published on the ISZO portal.
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| ISZO | 10/27/2025 | Evaluation of imbalance and RE was published for 26.10.2025 - 26.10.2025 | Supply/Demand balance | |
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Preliminary daily evaluation of imbalance and RE for the time (26.10.2025 - 26.10.2025) was published on the ISZO portal.
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| ISOT | 10/26/2025 | IDM: XBID Ex ante information on closing of Interconnector | Market participants | |
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The SEPS (SEPS-CEPS, SEPS-MAVIR, SEPS-PLC) Interconnector WILL BE CLOSED on 27.10.2025 16:15 CET due to system maintenance until 27.10.2025 20:00 CET. No capacity allocation will be possible.
Another message will be sent before re-opening. |
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| ISZO | 10/26/2025 | Off-take and supply balance was published | Others | |
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Off-take and supply balance for the trading day (27.10.2025 - 27.10.2025) was published on the ISZO portal.
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| ISZO | 10/26/2025 | Registration closure of daily diagrams | Daily diagram reception | |
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Registration of daily diagrams for the trading day 27.10.2025 - 27.10.2025 was closed.
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| ISOT | 10/26/2025 | (IDA_JOINT_07): IDA Partial Decoupling | Market participants | |
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Due to technical reasons or market issues, the following VB are decoupled from the IDA auction 1 27.10.2025:
OMIE |
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| ISOT | 10/26/2025 | Matching results on the day-ahead market published | ||
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The results of matching on the day-ahead market for the next business day were published.
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| ISOT | 10/26/2025 | Deadline for orders to the Short Term Market | ||
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Was performed Deadline for orders for next business day.
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| ISZO | 10/26/2025 | Evaluation of imbalance and RE was published for 25.10.2025 - 25.10.2025 | Supply/Demand balance | |
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Preliminary daily evaluation of imbalance and RE for the time (25.10.2025 - 25.10.2025) was published on the ISZO portal.
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| ISZO | 10/25/2025 | Off-take and supply balance was published | Others | |
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Off-take and supply balance for the trading day (26.10.2025 - 27.10.2025) was published on the ISZO portal.
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| ISOT | 10/25/2025 | (IDA_JOINT_08): Delay in IDA Results publication | Market participants | |
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Please be aware that the publication of the IDA Results for IDA 1 auction 26.10.2025 is delayed until further notice.
The IDA Results will be published as soon as they are available. |
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| ISZO | 10/25/2025 | Registration closure of daily diagrams | Daily diagram reception | |
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Registration of daily diagrams for the trading day 26.10.2025 - 27.10.2025 was closed.
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| ISOT | 10/25/2025 | Matching results on the day-ahead market published | ||
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The results of matching on the day-ahead market for the next business day were published.
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| ISOT | 10/25/2025 | Deadline for orders to the Short Term Market | ||
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Was performed Deadline for orders for next business day.
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| ISZO | 10/25/2025 | Evaluation of imbalance and RE was published for 24.10.2025 - 24.10.2025 | Supply/Demand balance | |
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Preliminary daily evaluation of imbalance and RE for the time (24.10.2025 - 24.10.2025) was published on the ISZO portal.
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| ISZO | 10/24/2025 | Off-take and supply balance was published | Others | |
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Off-take and supply balance for the trading day (25.10.2025 - 27.10.2025) was published on the ISZO portal.
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| ISZO | 10/24/2025 | Registration closure of daily diagrams | Daily diagram reception | |
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Registration of daily diagrams for the trading day 25.10.2025 - 27.10.2025 was closed.
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| ISOT | 10/24/2025 | Matching results on the day-ahead market published | ||
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The results of matching on the day-ahead market for the next business day were published.
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| ISOT | 10/24/2025 | Deadline for orders to the Short Term Market | ||
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Was performed Deadline for orders for next business day.
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| ISZO | 10/24/2025 | Evaluation of imbalance and RE was published for 23.10.2025 - 23.10.2025 | Supply/Demand balance | |
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Preliminary daily evaluation of imbalance and RE for the time (23.10.2025 - 23.10.2025) was published on the ISZO portal.
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| ISOT | 10/24/2025 | IDM: XBID Ex ante information on closing of Interconnector | Market participants | |
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The SEPS (SEPS-CEPS, SEPS-MAVIR, SEPS-PLC) Interconnector WILL BE CLOSED on 27.10.2025 16:15 CET due to system maintenance until 27.10.2025 20:00 CET. No capacity allocation will be possible.
Another message will be sent before re-opening. |
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| ISZO | 10/23/2025 | Off-take and supply balance was published | Others | |
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Off-take and supply balance for the trading day (24.10.2025 - 24.10.2025) was published on the ISZO portal.
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| ISZO | 10/23/2025 | Registration closure of daily diagrams | Daily diagram reception | |
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Registration of daily diagrams for the trading day 24.10.2025 - 24.10.2025 was closed.
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| ISOT | 10/23/2025 | Matching results on the day-ahead market published | ||
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The results of matching on the day-ahead market for the next business day were published.
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| ISOT | 10/23/2025 | Deadline for orders to the Short Term Market | ||
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Was performed Deadline for orders for next business day.
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| ISZO | 10/23/2025 | Evaluation of imbalance and RE was published for 22.10.2025 - 22.10.2025 | Supply/Demand balance | |
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Preliminary daily evaluation of imbalance and RE for the time (22.10.2025 - 22.10.2025) was published on the ISZO portal.
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| ISZO | 10/22/2025 | Off-take and supply balance was published | Others | |
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Off-take and supply balance for the trading day (23.10.2025 - 23.10.2025) was published on the ISZO portal.
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| ISZO | 10/22/2025 | Registration closure of daily diagrams | Daily diagram reception | |
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Registration of daily diagrams for the trading day 23.10.2025 - 23.10.2025 was closed.
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| ISOT | 10/22/2025 | Matching results on the day-ahead market published | ||
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The results of matching on the day-ahead market for the next business day were published.
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| ISOT | 10/22/2025 | Deadline for orders to the Short Term Market | ||
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Was performed Deadline for orders for next business day.
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| ISZO | 10/22/2025 | Evaluation of imbalance and RE was published for 21.10.2025 - 21.10.2025 | Supply/Demand balance | |
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Preliminary daily evaluation of imbalance and RE for the time (21.10.2025 - 21.10.2025) was published on the ISZO portal.
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| ISOT | 10/21/2025 | IDM: XBID (Re)Opening of Interconnector(s) | Market participants | |
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The technical issue is solved. The CEPS-50H CEPS-APG CEPS-PSEPLC CEPS-TTG CEPS-SEPS Interconnector will be (re)opened at 21.10.2025 22:00 CEST.
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| ISZO | 10/21/2025 | Off-take and supply balance was published | Others | |
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Off-take and supply balance for the trading day (22.10.2025 - 22.10.2025) was published on the ISZO portal.
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| ISZO | 10/21/2025 | Registration closure of daily diagrams | Daily diagram reception | |
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Registration of daily diagrams for the trading day 22.10.2025 - 22.10.2025 was closed.
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| ISOT | 10/21/2025 | Matching results on the day-ahead market published | ||
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The results of matching on the day-ahead market for the next business day were published.
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