Estonia aFRR clearing prices

aFRR prices · 27 May 2026

Name: Estonia aFRR clearing prices — 2026-05-27
Creator: Volton
License: https://creativecommons.org/licenses/by/4.0/

Automatically-activated Frequency Restoration Reserve (aFRR) energy clearing prices for the Estonian bidding zone. One value per 15-minute Market Time Unit, per direction (up or down). Sourced from Elering, refreshed hourly.

Prices ranged from 0.0 to 99.5 EUR/MWh (range 99.5 EUR/MWh, 4 samples).

The peak on the up (system short) side was 99.5 EUR/MWh at 23:30.

Direction split: 2 × up (system short), 2 × down (system long).

Source: Elering / Baltic Transparency Dashboard via Volton, CC-BY-4.0.

Daily stats

Series	Avg	Min	Max	Activations
Up (system short)	51,7 EUR/MWh	3,9	99,5	2
Down (system long)	49,5 EUR/MWh	0,0	99,0	2

Per 15-minute interval

15-minute MTU clearing prices for 27 May 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Up (system short)	Down (system long)
23:30	99,5	99,0
23:45	3,9	0,0

Concepts

aFRR (Automatic Frequency Restoration Reserve)PICASSO (aFRR balancing energy platform)Common Merit Order List (CMOL)Market Time Unit (MTU)Cross-Border Marginal Price (CBMP)Balance Service Provider (BSP)

Source: Elering / Baltic Transparency Dashboard via Volton, CC-BY-4.0. · Hub: 7-day chart and methodology →