Offered Transfer Capacities Explicit [11.1] & Use of the Transfer Capacity [12.1.A] - Day Ahead

Day ahead offered cross-zonal capacity
Regulation Article	TR article 11.2 (Publication of info as set out in Annex)
Regulation text	Check Estimated and offered cross-zonal capacity [11.1.A]
Detailed description	For NTC allocation method: the offered capacity (MW) per direction between bidding zones, including technical profiles. Note: it includes the case where offered capacity is 0 MW. Note 2: auction specifications will be sent to the transparency platform.
Specification of calculation
Primary owner of the data	TSO or CCC
Data provider	TSO or CCC
Aggregation	According to the actual cross zonal capacity calculation and allocation procedures, the data required under TR articles 11 and 12 may also be provided and published in non-aggregated form (i.e. on particular borders between TSOs), in case TSOs belong to different Member states.
Publication deadline for ENTSO-E	1 hour before spot market gate closure, for each market time unit.
Updates	Yes in case of force majeure

Explicit auctions - the use of transmission and interconnection capacity
Regulation Article	TR article 12.1.a
Regulation text	(a) In case of explicit allocations, for every market time unit and per direction between bidding zones − the capacity (MW) requested by the market; − capacity (MW) allocated to the market; − the price of the capacity (Currency/MW); − the auction revenue (in Currency) per border between bidding zones. The information shall be published no later than one hour after each capacity allocation.
Detailed description	For explicit auctions, for every market time unit and per cross border and direction: − the capacity (MW) requested by the market; − the capacity allocated to the market (MW); − the price of the capacity (currency/MWh). Note: according to current practice, the price of capacity is interpreted as currency/MWh. Note: all above information is sent per capacity product and the auction revenue (in currency, defined as the product of the capacity price by the allocated capacity) per border between bidding zones. Note: from the yearly time horizon the transparency platform should work with a market time unit resolution.
Specification of calculation
Primary owner of the data	TCA / TSOs
Data provider	TCA / TSOs Note: different TCAs may exist for the “same border” (E.g.: capacity is divided into two parts and afterwards capacity is sold by two different TCAs).
Aggregation	According to the actual cross-zonal capacity calculation and allocation procedures, the data required under TR articles 11 and 12 may also be provided and published in non-aggregated form (i.e. on particular borders between TSOs), in case TSOs belong to different Member states.
Publication deadline for ENTSO-E	At the latest H+1 after each capacity allocation.
Updates	Normally not expected