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

We are delighted to inform you that the LTFBA Simulation Platform is now available for testing purposes.

This event presents an excellent opportunity for you to test out the Simulation Platform continuously and will allow you to verify the flow-based capacity parameters and simulate long-term flow-based auctions.

You can access the platform via the following link :  https://ltfba-sp.jao.eu/login

The User Guide for the Simulation platform is attached to this message. It details the Login instructions and gives you an overview on the Simulation Platform input files.

Once you access the Platform, please ensure you introduce your username and password (identical to your eCAT credentials).

On the login page form,  you will need to reset the password.

The Simulation Platform supports the upload of two formats for the bid files:

• ECAN v4 XML bid document

• XLSX bid document

Should you have any questions or wish to share feedback, please do not hesitate to reach out to us via our ticketing platform. Your insights and participation are highly valued as we work together to enhance this process.

1. TSO(s)*:

TERNA

2. Identification of affected Long Term Transmission Rights:

GR-IT

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

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

18-02-2026 10:00 - 11:00 500 MW

18-02-2026 11:00 - 12:00 500 MW

18-02-2026 12:00 - 13:00 500 MW

18-02-2026 13:00 - 14:00 500 MW

18-02-2026 14:00 - 15:00 500 MW

5. Amount of LTTR remaining after curtailment:

18-02-2026 10:00 - 11:00 0 MW

18-02-2026 11:00 - 12:00 0 MW

18-02-2026 12:00 - 13:00 0 MW

18-02-2026 13:00 - 14:00 0 MW

18-02-2026 14:00 - 15:00 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

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

Please be informed that the day-ahead market coupling session is now completed.

Dear all,

The Market Coupling process is delayed due to technical reasons or market issues.

Therefore, the publication of the final Market Coupling Results is delayed.

We advise you to update your shadow bids at JAO eCAT platform before 14:10.

Please be aware that the publication of the SDAC Market Coupling Results is delayed until further notice.

The Market Coupling Results will be published as soon as they are available.

If needed, another delay message will be sent out.

Therefore, if relevant, we advise you to update your shadow bids at JAO eCAT platform before 14:10 CET/CEST.

Best regards,
Operations Team

Due to a technical issue, our data publication to the ENTSO-E Transparency Platform is currently unavailable.

Our technical teams are actively investigating the issue and working to restore normal service as soon as possible.

We will keep the market informed and provide updates as more information becomes available.

1. TSO(s)*:

TERNA

2. Identification of affected Long Term Transmission Rights:

ME-IT

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

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

18-02-2026 07:00 - 08:00 399 MW

18-02-2026 08:00 - 09:00 399 MW

18-02-2026 09:00 - 10:00 399 MW

18-02-2026 10:00 - 11:00 399 MW

18-02-2026 11:00 - 12:00 399 MW

18-02-2026 12:00 - 13:00 399 MW

18-02-2026 13:00 - 14:00 399 MW

18-02-2026 14:00 - 15:00 399 MW

18-02-2026 15:00 - 16:00 399 MW

18-02-2026 16:00 - 17:00 399 MW

5. Amount of LTTR remaining after curtailment:

18-02-2026 07:00 - 08:00 0 MW

18-02-2026 08:00 - 09:00 0 MW

18-02-2026 09:00 - 10:00 0 MW

18-02-2026 10:00 - 11:00 0 MW

18-02-2026 11:00 - 12:00 0 MW

18-02-2026 12:00 - 13:00 0 MW

18-02-2026 13:00 - 14:00 0 MW

18-02-2026 14:00 - 15:00 0 MW

18-02-2026 15:00 - 16:00 0 MW

18-02-2026 16:00 - 17:00 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