Single Sided Nomination (SSN)

Date: 21 October 2015

As per november 1^st, 2015 GTS offers the Single Sided Nomination (SSN) mechanism as part of CAM/CMP networkcodes. With SSN, shippers can use capacity on an Interconnection Point with one nomination.

Please note following:

the Nomination Authorisation Message (NOMAUTH), in which is declared which counter shipper may nominate on behalf of you, has to be send by you to the passive TSO.
the Single Sided Nomination (requires Edigas 5.1) has to be send to the active TSO.
the mechanism is offered at an IP correct testing with the adjacent TSO.

Due to the fact that the NOMAUTH message just recently was made definite, and in order to make the SSN mechanism work as expected, please contact [email protected] in case of any question and before first use.

For further details about the operational process, please see the relevant documents as being published:

EASEE-gas on this subject (nomination And matching)
Entsog (BRS)
MIG van Entsog/Easeegas