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

Dear Market Participants,

Due to a current technical issue, we kindly ask you to download the Allocation Results and Rights Documents directly from the auction tool.

Thank you for your understanding.

Kind regards, 

JAO Operations

1. TSO(s)*:

RTE, REE

2. Identification of affected Long Term Transmission Rights:

FR-ES

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

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

11-10-2025 00:00 - 01:00 1750 MW

11-10-2025 01:00 - 02:00 1750 MW

11-10-2025 02:00 - 03:00 1750 MW

11-10-2025 03:00 - 04:00 1750 MW

11-10-2025 04:00 - 05:00 1750 MW

11-10-2025 05:00 - 06:00 1750 MW

11-10-2025 22:00 - 23:00 1750 MW

11-10-2025 23:00 - 24:00 1750 MW

5. Amount of LTTR remaining after curtailment:

11-10-2025 00:00 - 01:00 1568 MW

11-10-2025 01:00 - 02:00 1568 MW

11-10-2025 02:00 - 03:00 1568 MW

11-10-2025 03:00 - 04:00 1568 MW

11-10-2025 04:00 - 05:00 1568 MW

11-10-2025 05:00 - 06:00 1568 MW

11-10-2025 22:00 - 23:00 1568 MW

11-10-2025 23:00 - 24:00 1568 MW

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

      00:00-01:00 argia-arkale 1

      01:00-02:00 argia-arkale 1

      02:00-03:00 argia-arkale 1

      03:00-04:00 argia-arkale 1

      04:00-05:00 argia-arkale 1

      05:00-06:00 argia-arkale 1

      22:00-23:00 argia-arkale 1

      23:00-24:00 argia-arkale 1

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

On behalf of the relevant TSOs, and in anticipation of the upcoming go-live of the daily and long-term auctions for the Italy-Montenegro (IT-ME) border, JAO is launching the public consultation on the following documents:

• 'Rules for Explicit Daily Capacity Allocation on Bidding Zone border Italy-Montenegro'
• 'Harmonised Allocation Rules' and its 'Border Specific Annex for the Bidding Zone border Italy-Montenegro'.

The bidding periods of the first long-term auctions are planned as follows:

2026 yearly auction: 8-15 December 2025

2026 January monthly auction: 18-22 December 2025

The consultation period runs from 9th October to 10th November 2025.

All interested parties are invited to submit their comments via e-mail no later than 10/11/2025 17:00 CET to the following e-mail address: consultation@jao.eu.

Following the consultation, TSOs will evaluate Market Participants’ comments and submit the auction rules and the border specific annex to the responsible NRAs.

We remain at your disposal in case of any question.

JAO Operations Team

Dear Market Participants,

In order to provide you more time for organizing collateral, please find the 2026 Yearly Auctions attached here and incorporated into the current Calendar here (http://www.jao.eu/auctions#/calendar/table) in the bottom right corner under “Legacy Version XLS”

Please note that the publication of the final version with other Long Term Auctions will be shared in the following weeks.

Best regards,

JAO Operations Team

On behalf of the relevant TSOs (MAVIR and SEPS), and in anticipation of the upcoming go-live of the intraday auctions for the Ukraine-Hungary (UA-HU) and Ukraine-Slovakia (UA-SK) borders, JAO is launching the public consultation on the ´Rules for intraday capacity allocation on Ukrainian borders´with the Border specific annexes for Ukraine – Hungary and Ukraine – Slovakia.

The consultation period runs from 9th October to 6th November 2025.

All interested parties are invited to submit their comments via e-mail no later than 06/11/2025 17:00 CET to the following e-mail address: consultation@jao.eu.

Following the consultation, TSOs will evaluate Market Participants’ comments and submit the auction rules and the border specific annex to the responsible NRAs.

We remain at your disposal in case of any question.

JAO Operations Team

Dear Market Participants,

We would like to inform you that the prefinal computation data for business day 10/10/2025 on CORE CCR Publication Tool will be published with delay .

Thank you for your understanding.

Kind regards,

JAO Operations

1. TSO(s)*:

TERNA

2. Identification of affected Long Term Transmission Rights:

IT-GR

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

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

10-10-2025 00:00 - 01:00 50 MW

10-10-2025 01:00 - 02:00 50 MW

10-10-2025 02:00 - 03:00 50 MW

10-10-2025 03:00 - 04:00 50 MW

10-10-2025 04:00 - 05:00 50 MW

10-10-2025 05:00 - 06:00 50 MW

10-10-2025 06:00 - 07:00 50 MW

10-10-2025 07:00 - 08:00 50 MW

10-10-2025 08:00 - 09:00 50 MW

10-10-2025 09:00 - 10:00 50 MW

10-10-2025 10:00 - 11:00 50 MW

10-10-2025 11:00 - 12:00 50 MW

10-10-2025 12:00 - 13:00 50 MW

10-10-2025 13:00 - 14:00 50 MW

10-10-2025 14:00 - 15:00 50 MW

10-10-2025 15:00 - 16:00 50 MW

10-10-2025 16:00 - 17:00 50 MW

10-10-2025 17:00 - 18:00 50 MW

10-10-2025 18:00 - 19:00 50 MW

10-10-2025 19:00 - 20:00 50 MW

10-10-2025 20:00 - 21:00 50 MW

10-10-2025 21:00 - 22:00 50 MW

10-10-2025 22:00 - 23:00 50 MW

10-10-2025 23:00 - 24:00 50 MW

5. Amount of LTTR remaining after curtailment:

10-10-2025 00:00 - 01:00 0 MW

10-10-2025 01:00 - 02:00 0 MW

10-10-2025 02:00 - 03:00 0 MW

10-10-2025 03:00 - 04:00 0 MW

10-10-2025 04:00 - 05:00 0 MW

10-10-2025 05:00 - 06:00 0 MW

10-10-2025 06:00 - 07:00 0 MW

10-10-2025 07:00 - 08:00 0 MW

10-10-2025 08:00 - 09:00 0 MW

10-10-2025 09:00 - 10:00 0 MW

10-10-2025 10:00 - 11:00 0 MW

10-10-2025 11:00 - 12:00 0 MW

10-10-2025 12:00 - 13:00 0 MW

10-10-2025 13:00 - 14:00 0 MW

10-10-2025 14:00 - 15:00 0 MW

10-10-2025 15:00 - 16:00 0 MW

10-10-2025 16:00 - 17:00 0 MW

10-10-2025 17:00 - 18:00 0 MW

10-10-2025 18:00 - 19:00 0 MW

10-10-2025 19:00 - 20:00 0 MW

10-10-2025 20:00 - 21:00 0 MW

10-10-2025 21:00 - 22:00 0 MW

10-10-2025 22:00 - 23:00 0 MW

10-10-2025 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*:

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

Not Applicable