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← aFRR prices← 2026-08-29→

Estonia aFRR clearing prices

aFRR prices · 30 August 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 -226.2 to 474.3 EUR/MWh (range 700.6 EUR/MWh, 126 samples).

The peak on the up (system short) side was 474.3 EUR/MWh at 00:00.

Negative prices appeared in 19 samples; the lowest was -226.2 EUR/MWh at 11:15.

Direction split: 58 × up (system short), 68 × down (system long).

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

Daily stats

SeriesAvgMinMaxActivations
Up (system short)83,4 EUR/MWh−23,3474,358
Down (system long)28,5 EUR/MWh−226,2166,868

Per 15-minute interval

15-minute MTU clearing prices for 30 August 2026 (Europe/Tallinn).
Time (Europe/Tallinn)Up (system short)Down (system long)
00:00474,3—
00:15232,3115,9
00:30118,158,8
00:4513,515,3
01:00132,5112,7
01:15148,5108,4
01:30155,6112,3
01:45153,8110,0
02:0072,3120,3
02:1530,712,0
02:30—89,9
02:4529,949,8
03:0066,2—
03:1557,524,0
03:30—20,0
03:45—56,8
04:0013,37,9
04:1515,7−4,1
04:30—−29,7
04:45—−6,1
05:0095,118,3
05:1570,535,6
05:30131,895,2
05:45260,2100,2
06:00168,4—
06:1564,2—
06:3024,41,1
06:456,07,5
07:0041,418,1
07:1522,09,6
07:30—17,9
07:45102,132,6
10:0075,20,1
10:158,01,0
10:3026,4−7,5
10:45−3,6−3,5
11:00−18,6−141,6
11:15—−226,2
11:30—−32,6
11:4586,268,5
12:00—110,6
12:15131,090,0
12:3068,4109,2
12:4542,2—
13:00129,0—
13:1599,581,6
13:3049,359,3
13:45101,693,4
14:0079,974,9
14:15—57,1
14:30—4,4
14:45—−35,4
16:0072,1−2,5
16:1573,732,1
16:3078,77,8
16:45—5,9
17:0048,713,9
17:1567,421,1
17:309,1−71,3
17:45—−161,4
18:0044,9−170,0
18:15137,9—
18:30100,282,3
18:4586,8−10,1
19:0037,8−10,6
19:15112,6129,0
19:30156,7136,1
19:45—115,2
20:00—33,5
20:15—3,7
20:30—72,7
20:45131,9166,8
22:0066,111,9
22:1554,5—
22:307,30,6
22:45−23,3−83,4

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 →