Leading service provider for Transmission System Operators (TSOs) in the European electricity market.

1. TSO(s)*:

RTE, REE

2. Identification of affected Long Term Transmission Rights:

ES-FR

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

4. Affected volume in MW / hour for each concerned period:

07-09-2026 11:00 - 12:00 671 MW

07-09-2026 12:00 - 13:00 671 MW

07-09-2026 13:00 - 14:00 671 MW

07-09-2026 14:00 - 15:00 671 MW

07-09-2026 15:00 - 16:00 671 MW

07-09-2026 16:00 - 17:00 671 MW

07-09-2026 18:00 - 19:00 671 MW

07-09-2026 19:00 - 20:00 671 MW

5. Amount of LTTR remaining after curtailment:

07-09-2026 11:00 - 12:00 279 MW

07-09-2026 12:00 - 13:00 279 MW

07-09-2026 13:00 - 14:00 279 MW

07-09-2026 14:00 - 15:00 279 MW

07-09-2026 15:00 - 16:00 279 MW

07-09-2026 16:00 - 17:00 279 MW

07-09-2026 18:00 - 19:00 577 MW

07-09-2026 19:00 - 20:00 577 MW

6. Information on exact operational security limit(s) that are expected to be violated in the absence of curtailment*:

07/09/2026

      11:00-12:00 Dambron - Verger

      12:00-13:00 Dambron - Verger

      13:00-14:00 Dambron - Verger

      14:00-15:00 Dambron - Verger

      15:00-16:00 Dambron - Verger

      16:00-17:00 Dambron - Verger

      18:00-19:00 Dambron - Verger

      19:00-20:00 Network Security

7. Why alternative measures are not sufficient to avoid the expected violation of operational security limit(s) ? :

The available remedial actions were assessed as insufficient or ineffective to avoid the violation of operational security limits

*According to section 57.3 of the EU HAR, this field can be filled in within 24 hours after the initial publication

1. TSO(s)*:

RNP

2. Identification of affected Long Term Transmission Rights:

IF1-GB-FR

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

4. Affected volume in MW / hour for each concerned period:

19-09-2026 00:00 - 01:00 900 MW

19-09-2026 01:00 - 02:00 900 MW

19-09-2026 02:00 - 03:00 900 MW

19-09-2026 03:00 - 04:00 900 MW

19-09-2026 04:00 - 05:00 900 MW

19-09-2026 05:00 - 06:00 900 MW

19-09-2026 06:00 - 07:00 900 MW

19-09-2026 07:00 - 08:00 900 MW

19-09-2026 08:00 - 09:00 900 MW

19-09-2026 09:00 - 10:00 900 MW

19-09-2026 10:00 - 11:00 900 MW

19-09-2026 11:00 - 12:00 900 MW

19-09-2026 12:00 - 13:00 900 MW

19-09-2026 13:00 - 14:00 900 MW

19-09-2026 14:00 - 15:00 900 MW

19-09-2026 15:00 - 16:00 900 MW

19-09-2026 16:00 - 17:00 900 MW

19-09-2026 17:00 - 18:00 900 MW

19-09-2026 18:00 - 19:00 900 MW

19-09-2026 19:00 - 20:00 900 MW

19-09-2026 20:00 - 21:00 900 MW

19-09-2026 21:00 - 22:00 900 MW

19-09-2026 22:00 - 23:00 900 MW

19-09-2026 23:00 - 24:00 900 MW

5. Amount of LTTR remaining after curtailment:

19-09-2026 00:00 - 01:00 0 MW

19-09-2026 01:00 - 02:00 0 MW

19-09-2026 02:00 - 03:00 0 MW

19-09-2026 03:00 - 04:00 0 MW

19-09-2026 04:00 - 05:00 0 MW

19-09-2026 05:00 - 06:00 0 MW

19-09-2026 06:00 - 07:00 0 MW

19-09-2026 07:00 - 08:00 0 MW

19-09-2026 08:00 - 09:00 0 MW

19-09-2026 09:00 - 10:00 0 MW

19-09-2026 10:00 - 11:00 0 MW

19-09-2026 11:00 - 12:00 0 MW

19-09-2026 12:00 - 13:00 0 MW

19-09-2026 13:00 - 14:00 0 MW

19-09-2026 14:00 - 15:00 0 MW

19-09-2026 15:00 - 16:00 0 MW

19-09-2026 16:00 - 17:00 0 MW

19-09-2026 17:00 - 18:00 0 MW

19-09-2026 18:00 - 19:00 0 MW

19-09-2026 19:00 - 20:00 0 MW

19-09-2026 20:00 - 21:00 0 MW

19-09-2026 21:00 - 22:00 0 MW

19-09-2026 22:00 - 23:00 0 MW

19-09-2026 23:00 - 24:00 0 MW

6. Information on exact operational security limit(s) that are expected to be violated in the absence of curtailment*:

Thermal Limits

7. Why alternative measures are not sufficient to avoid the expected violation of operational security limit(s)*?

Capacity limitation due to unplanned maintenance

*According to section 57.3 of the EU HAR, this field can be filled in within 24 hours after the initial publication

1. TSO(s)*:

TERNA

2. Identification of affected Long Term Transmission Rights:

IT-ME

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

4. Affected volume in MW / hour for each concerned period:

07-09-2026 19:00 - 20:00 400 MW

07-09-2026 20:00 - 21:00 400 MW

07-09-2026 21:00 - 22:00 400 MW

5. Amount of LTTR remaining after curtailment:

07-09-2026 19:00 - 20:00 0 MW

07-09-2026 20:00 - 21:00 0 MW

07-09-2026 21:00 - 22:00 0 MW

6. Information on exact operational security limit(s) that are expected to be violated in the absence of curtailment*:

HVDC Monita

7. Why alternative measures are not sufficient to avoid the expected violation of operational security limit(s)*?

During the CC process, all the remedial actions provided by the TSOs are already considered by the CCC

1. TSO(s)*:

National Grid Interconnectors Limited (NGIC) and RTE EDF Transport S.A. (RTE)

2. Identification of affected Long Term Transmission Rights:

IF1-GB-FR

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

4. Affected volume in MW / hour for each concerned period:

18-09-2026 00:00 - 01:00 900 MW

18-09-2026 01:00 - 02:00 900 MW

18-09-2026 02:00 - 03:00 900 MW

18-09-2026 03:00 - 04:00 900 MW

18-09-2026 04:00 - 05:00 900 MW

18-09-2026 05:00 - 06:00 900 MW

18-09-2026 06:00 - 07:00 900 MW

18-09-2026 07:00 - 08:00 900 MW

18-09-2026 08:00 - 09:00 900 MW

18-09-2026 09:00 - 10:00 900 MW

18-09-2026 10:00 - 11:00 900 MW

18-09-2026 11:00 - 12:00 900 MW

18-09-2026 12:00 - 13:00 900 MW

18-09-2026 13:00 - 14:00 900 MW

18-09-2026 14:00 - 15:00 900 MW

18-09-2026 15:00 - 16:00 900 MW

18-09-2026 16:00 - 17:00 900 MW

18-09-2026 17:00 - 18:00 900 MW

18-09-2026 18:00 - 19:00 900 MW

18-09-2026 19:00 - 20:00 900 MW

18-09-2026 20:00 - 21:00 900 MW

18-09-2026 21:00 - 22:00 900 MW

18-09-2026 22:00 - 23:00 900 MW

18-09-2026 23:00 - 24:00 900 MW

5. Amount of LTTR remaining after curtailment:

18-09-2026 00:00 - 01:00 0 MW

18-09-2026 01:00 - 02:00 0 MW

18-09-2026 02:00 - 03:00 0 MW

18-09-2026 03:00 - 04:00 0 MW

18-09-2026 04:00 - 05:00 0 MW

18-09-2026 05:00 - 06:00 0 MW

18-09-2026 06:00 - 07:00 0 MW

18-09-2026 07:00 - 08:00 0 MW

18-09-2026 08:00 - 09:00 0 MW

18-09-2026 09:00 - 10:00 0 MW

18-09-2026 10:00 - 11:00 0 MW

18-09-2026 11:00 - 12:00 0 MW

18-09-2026 12:00 - 13:00 0 MW

18-09-2026 13:00 - 14:00 0 MW

18-09-2026 14:00 - 15:00 0 MW

18-09-2026 15:00 - 16:00 0 MW

18-09-2026 16:00 - 17:00 0 MW

18-09-2026 17:00 - 18:00 0 MW

18-09-2026 18:00 - 19:00 0 MW

18-09-2026 19:00 - 20:00 0 MW

18-09-2026 20:00 - 21:00 0 MW

18-09-2026 21:00 - 22:00 0 MW

18-09-2026 22:00 - 23:00 0 MW

18-09-2026 23:00 - 24:00 0 MW

6. Information on exact operational security limit(s) that are expected to be violated in the absence of curtailment*:

      Thermal Limits

7. Why alternative measures are not sufficient to avoid the expected violation of operational security limit(s)*?

      Capacity limitation due to unplanned maintenance

Please be informed the Auction data page on JAO website is available now.

Please be informed that auction data on our website is currently temporarily unavailable due to technical reasons.

We are working to restore the service as soon as possible and will keep you informed of any developments. Further information will be shared as soon as it becomes available.

We apologize for any inconvenience this may cause and thank you for your understanding.

We would like to inform you that as per TSOs request, the 2026 Auction Calendar has been updated on the following corridors

IFA 1

IFA 2

Vikinglink

For more details please refer to the Auction Calendar on our webpage http://www.jao.eu/auctions#/calendar/table to find its latest version.