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← aFRR prices← 2026-07-20→

Estonia aFRR clearing prices

aFRR prices · 21 July 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 -202.7 to 551.1 EUR/MWh (range 753.8 EUR/MWh, 192 samples).

The peak on the up (system short) side was 551.1 EUR/MWh at 15:15 — peaks at this level typically indicate a system scarcity event.

Negative prices appeared in 44 samples; the lowest was -202.7 EUR/MWh at 11:00.

Direction split: 96 × up (system short), 96 × down (system long).

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

Daily stats

SeriesAvgMinMaxActivations
Up (system short)85,1 EUR/MWh0,0551,196
Down (system long)−14,8 EUR/MWh−202,7134,696

Per 15-minute interval

15-minute MTU clearing prices for 21 July 2026 (Europe/Tallinn).
Time (Europe/Tallinn)Up (system short)Down (system long)
00:0011,7−17,2
00:15176,70,0
00:30180,20,0
00:4599,30,0
01:00206,20,0
01:15166,52,2
01:3075,322,3
01:4530,638,1
02:0074,123,9
02:1568,438,2
02:3041,639,9
02:4551,310,3
03:0039,79,9
03:1544,024,1
03:3010,07,5
03:450,0−35,1
04:000,0−41,3
04:150,0−32,7
04:3038,3−0,2
04:4537,322,5
05:000,0−7,5
05:150,0−70,0
05:300,0−45,4
05:4553,121,9
06:000,0−3,5
06:150,0−50,5
06:3038,81,1
06:4541,03,6
07:00106,50,6
07:1562,70,3
07:300,0−38,7
07:450,0−88,1
08:000,0−61,0
08:1553,6−28,8
08:3071,116,8
08:45140,038,1
09:00101,3−46,7
09:150,0−47,1
09:3099,3−30,7
09:4593,937,3
10:000,0−38,8
10:150,01,9
10:30100,013,5
10:450,0−119,7
11:000,0−202,7
11:1555,4−42,8
11:3043,16,2
11:4564,811,8
12:0090,429,4
12:15101,13,3
12:3052,3−1,8
12:4542,06,1
13:0038,6−4,6
13:150,0−133,1
13:300,0−79,0
13:450,0−53,7
14:000,0−73,7
14:150,0−158,2
14:300,0−78,7
14:450,0−87,4
15:00326,1−57,3
15:15551,10,0
15:30342,40,0
15:45128,1−2,6
16:0029,33,5
16:150,0−165,2
16:300,0−178,2
16:450,0−146,6
17:000,0−118,7
17:150,0−70,1
17:3044,2−6,5
17:45111,119,3
18:0070,1−107,9
18:150,0−88,4
18:3061,1−3,8
18:4571,6−0,9
19:00165,9−63,3
19:15199,70,0
19:30111,70,0
19:4599,90,0
20:00117,9−34,5
20:15161,89,3
20:30210,10,0
20:45142,1134,6
21:00122,749,8
21:15248,262,9
21:30550,00,0
21:45542,10,0
22:00152,5126,0
22:15133,90,0
22:30141,890,5
22:45168,845,3
23:000,052,1
23:150,0103,8
23:30126,295,7
23:45243,7119,2

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 →