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← aFRR prices← 2026-09-18→

Estonia aFRR clearing prices

aFRR prices · 19 September 2026

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 -32.3 to 134.0 EUR/MWh (range 166.3 EUR/MWh, 51 samples).

The peak on the up (system short) side was 134.0 EUR/MWh at 00:45.

Negative prices appeared in 28 samples; the lowest was -32.3 EUR/MWh at 07:30.

Direction split: 21 × up (system short), 30 × down (system long).

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

Daily stats

SeriesAvgMinMaxActivations
Up (system short)31,7 EUR/MWh−26,3134,021
Down (system long)3,2 EUR/MWh−32,390,230

Per 15-minute interval

15-minute MTU clearing prices for 19 September 2026 (Europe/Tallinn).
Time (Europe/Tallinn)Up (system short)Down (system long)
00:0077,290,2
00:15108,677,4
00:3097,955,6
00:45134,044,0
01:00−2,110,2
01:15−17,0−27,4
01:30—−17,8
01:45—−19,9
02:00—−17,1
02:1520,5−6,5
02:3070,59,1
02:45—−11,9
03:00—−18,1
03:15—−6,3
03:30—14,7
03:4567,04,2
04:00−9,3−22,1
04:15−26,3−30,7
04:30−19,3−27,9
04:45−17,6−17,5
05:00−9,3−18,2
05:15−2,7−15,8
05:30−9,2−22,9
05:45−2,1−26,2
06:008,3−30,2
06:1530,8—
06:3061,921,6
06:45103,466,9
07:00—56,4
07:15—15,4
07:30—−32,3
07:45——
08:00——
08:15——
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09:00——
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10:45——
11:00——
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19:00——
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21:00——
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22:00——
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22:45——
23:00——
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23:30——
23:45——

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 →