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← aFRR prices← 2026-10-25→

Estonia aFRR clearing prices

aFRR prices · 26 October 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 -140.7 to 777.6 EUR/MWh (range 918.3 EUR/MWh, 134 samples).

The peak on the up (system short) side was 777.6 EUR/MWh at 17:30, peaks at this level typically indicate a system scarcity event.

Negative prices appeared in 14 samples; the lowest was -140.7 EUR/MWh at 04:00.

Direction split: 78 × up (system short), 56 × down (system long).

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

Daily stats

SeriesAvgMinMaxActivations
Up (system short)164,9 EUR/MWh−20,9777,678
Down (system long)69,6 EUR/MWh−140,7315,556

Per 15-minute interval

15-minute MTU clearing prices for 26 October 2026 (Europe/Tallinn).
Time (Europe/Tallinn)Up (system short)Down (system long)
00:00—−49,7
00:15−20,9−51,8
00:3022,82,8
00:452,2−37,8
01:00—16,5
01:1517,68,0
01:3033,419,1
01:45—−10,8
02:00——
02:15——
02:30——
02:45——
03:00—3,6
03:1550,1−2,4
03:3053,4—
03:4548,16,0
04:00—−140,7
04:15−9,7−42,3
04:3032,2−10,3
04:4530,0—
05:0048,8−12,5
05:15—−18,6
05:3013,7−2,0
05:4541,0—
06:0054,440,4
06:1557,349,8
06:3057,148,7
06:4555,547,8
07:0056,150,6
07:1584,860,4
07:3091,885,0
07:4518,246,7
08:001,7—
08:1593,0—
08:30109,0—
08:45101,0—
09:00100,8—
09:1558,2—
09:307,517,4
09:4529,9—
10:0020,33,2
10:1580,342,8
10:30117,4116,1
10:45147,4—
11:00149,2202,4
11:15158,4158,0
11:30151,4156,1
11:45278,6215,2
12:00400,9186,9
12:15135,0—
12:30118,6—
12:45130,3—
13:00260,3—
13:15628,2—
13:30508,1—
13:45184,7122,7
14:00129,9131,4
14:15168,3123,2
14:3083,5160,7
14:4576,3—
15:00398,4—
15:15249,0—
15:30121,585,8
15:45193,2241,8
16:00480,7315,5
16:15396,3—
16:30242,3—
16:45264,4—
17:00212,2—
17:15675,3—
17:30777,6—
17:45553,2—
18:00366,5—
18:15328,9—
18:30327,5—
18:45231,6—
19:00252,0—
19:15278,6293,7
19:30304,5237,3
19:45191,4114,7
20:00241,7282,4
20:15147,2136,8
20:30—98,3
20:4588,886,1
21:0059,687,8
21:15—31,6
21:30—39,7
21:45—26,5
22:0018,232,2
22:1574,622,0
22:30102,027,1
22:4516,8−2,1

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 →