Frequency Containment Reserve for Normal operation, hourly market volumes
Hourly volume of procured frequency containment reserve for normal operation (FCR-N) in Finnish hourly market for each CET-timezone day is published previous evening at 22:45 (EET).
FCR-N is the frequency containment reserve used in the Nordic synchronous system that aims to keep the frequency in normal frequency range between 49,9 - 50,1 Hz.
Hourly market is a reserve market operated by Fingrid. Procured volumes vary for each hour and price is the price of the most expensive procured bid.