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← aFRR prices←→

Estonia aFRR clearing prices

aFRR prices · 15 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 -165.8 to 451.6 EUR/MWh (range 617.3 EUR/MWh, 176 samples).

The peak on the up (system short) side was 451.6 EUR/MWh at 00:45.

Negative prices appeared in 27 samples; the lowest was -165.8 EUR/MWh at 03:30.

Direction split: 88 × up (system short), 88 × down (system long).

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

Daily stats

SeriesAvgMinMaxActivations
Up (system short)63,6 EUR/MWh−12,4451,688
Down (system long)26,2 EUR/MWh−165,8188,688

Per 15-minute interval

15-minute MTU clearing prices for 15 May 2026 (Europe/Tallinn).
Time (Europe/Tallinn)Up (system short)Down (system long)
00:00213,3112,0
00:15124,788,4
00:300,063,8
00:45451,6135,5
01:00337,0188,6
01:15190,10,0
01:30138,090,6
01:450,014,5
02:000,045,7
02:15107,3132,1
02:30102,7115,2
02:4590,40,0
03:00101,70,0
03:1598,3−113,6
03:300,0−165,8
03:450,019,1
04:00118,9−20,5
04:15109,80,0
04:30102,188,4
04:450,0−116,1
05:000,067,0
05:1596,0105,1
05:3090,00,0
05:4596,00,0
06:0095,473,7
06:1586,899,5
06:30106,199,5
06:45103,50,0
07:00120,40,0
07:15121,7123,9
07:300,068,7
07:45109,182,9
08:00141,397,4
08:15155,233,9
08:3061,161,0
08:4534,2−48,5
09:0038,5−12,1
09:1515,2−33,1
09:302,0−54,4
09:45−3,5−63,3
10:000,0−46,8
10:150,0−42,9
10:3031,1−46,9
10:45−12,4−106,5
11:000,7−17,6
11:150,06,1
11:300,028,0
11:4552,515,1
12:00131,3108,5
12:1552,643,0
12:3047,127,2
12:4542,20,0
13:0020,0−9,7
13:1534,2−12,6
13:3023,0−7,1
13:4558,411,7
14:000,0−8,0
14:159,2−3,3
14:3016,110,6
14:454,8−29,7
15:0021,94,7
15:150,0−16,1
15:300,4−46,7
15:453,0−61,1
16:0038,50,0
16:15115,161,9
16:30110,60,0
16:4575,00,0
17:0013,20,0
17:1523,80,0
17:3080,382,1
17:450,0−15,3
18:000,0−7,3
18:150,097,9
18:300,084,2
18:450,039,6
19:0050,819,5
19:15104,90,0
19:3039,945,3
19:4595,882,0
20:0052,681,5
20:150,0134,1
20:3081,7138,6
20:45106,00,0
21:0090,029,0
21:1542,429,4
21:3087,393,5
21:4594,5128,7

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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