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← aFRR prices←→

Estonia aFRR clearing prices

aFRR prices · 26 May 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 -132.9 to 354.5 EUR/MWh (range 487.4 EUR/MWh, 184 samples).

The peak on the up (system short) side was 354.5 EUR/MWh at 21:45.

Negative prices appeared in 33 samples; the lowest was -132.9 EUR/MWh at 03:30.

Direction split: 92 × up (system short), 92 × down (system long).

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

Daily stats

SeriesAvgMinMaxActivations
Up (system short)71,6 EUR/MWh−82,9354,592
Down (system long)30,6 EUR/MWh−132,9189,392

Per 15-minute interval

15-minute MTU clearing prices for 26 May 2026 (Europe/Tallinn).
Time (Europe/Tallinn)Up (system short)Down (system long)
00:00−1,7−6,3
00:150,07,9
00:300,0−3,7
00:450,0−29,5
01:000,0−35,0
01:150,022,3
01:30117,234,1
01:45114,084,9
02:0093,573,0
02:1511,716,1
02:30100,6105,2
02:4591,698,9
03:00121,146,1
03:150,0−28,4
03:300,0−132,9
03:450,0−30,1
04:0082,3−82,1
04:1586,045,9
04:300,017,1
04:450,025,1
05:0054,665,6
05:1562,731,6
05:3032,218,2
05:45−6,50,0
06:00−2,82,9
06:150,079,6
06:30119,697,7
06:4596,8107,0
07:00130,10,0
07:15100,10,0
07:3086,30,0
07:4597,20,0
08:00100,2106,9
08:1595,473,4
08:300,0110,0
08:450,038,3
09:000,0−8,6
09:150,0104,2
09:3015,051,4
09:45−18,8−70,0
10:00−7,2−66,5
10:1528,9−15,9
10:30−2,05,9
10:45−1,4−53,5
11:00−19,5−94,0
11:15−4,5−74,6
11:30273,719,9
11:45335,9189,3
13:002,7−32,7
13:150,1−31,4
13:306,5−25,4
13:4565,851,7
14:0033,67,1
14:150,0−15,4
14:30349,074,1
14:4560,81,8
15:0020,38,3
15:1581,742,7
15:3069,442,0
15:45289,80,0
16:00290,80,0
16:15144,1120,6
16:300,0126,6
16:450,0107,2
17:0076,449,6
17:15315,785,2
17:30237,6101,2
17:45−16,00,0
18:00−82,9−65,7
18:150,031,3
18:30230,282,6
18:4539,80,0
19:0050,8−20,1
19:15204,0100,0
19:30233,30,0
19:45138,5137,3
20:0087,9118,7
20:150,0116,8
20:300,0131,6
20:4565,9146,0
21:003,12,1
21:1518,77,8
21:30254,095,1
21:45354,5142,2
22:0038,50,9
22:15206,00,0
22:30132,90,0
22:45161,6115,7
23:0036,442,7
23:150,014,4
23:300,022,9
23:450,0−69,1

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 →

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