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← aFRR prices← 2026-09-11→

Estonia aFRR clearing prices

aFRR prices · 12 September 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 -3.0 to 525.6 EUR/MWh (range 528.6 EUR/MWh, 150 samples).

The peak on the up (system short) side was 525.6 EUR/MWh at 18:30, peaks at this level typically indicate a system scarcity event.

Negative prices appeared in 1 samples; the lowest was -3.0 EUR/MWh at 11:45.

Direction split: 70 × up (system short), 80 × down (system long).

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

Daily stats

SeriesAvgMinMaxActivations
Up (system short)217,7 EUR/MWh55,0525,670
Down (system long)115,9 EUR/MWh−3,0412,680

Per 15-minute interval

15-minute MTU clearing prices for 12 September 2026 (Europe/Tallinn).
Time (Europe/Tallinn)Up (system short)Down (system long)
00:00—17,5
00:15—29,4
00:30—43,3
00:4563,352,7
01:00120,998,8
01:15408,9—
01:30447,9—
01:45162,5—
02:00133,242,5
02:15—42,0
02:30150,0113,3
02:45158,0—
03:00323,3—
03:15151,669,9
03:30—53,8
03:45250,385,5
04:00351,8—
04:15207,3—
04:30258,2168,6
04:45173,4198,0
05:00363,2152,6
05:15426,4—
05:30439,6—
05:45225,2—
06:00307,3—
06:15206,0—
06:30152,756,6
06:45184,956,0
07:00247,1—
07:15351,0—
07:30228,0187,4
07:45—48,5
08:00—72,4
08:15—43,9
08:30—13,9
08:45—49,6
09:00—50,3
09:15—52,6
09:30—55,0
09:4556,155,3
10:00160,7131,0
10:15117,1125,4
10:3055,084,0
10:4577,394,6
11:0094,073,5
11:1568,467,6
11:30102,631,4
11:4582,4−3,0
12:00213,3138,8
12:15143,5—
12:3058,033,5
12:45—61,9
13:00—69,6
13:15—0,3
13:30—9,6
13:4576,377,1
14:00170,0192,0
14:15142,7129,7
14:30117,9105,7
14:4578,855,0
15:00—21,8
15:15—100,8
15:30—120,2
15:45152,4154,2
16:00341,3182,9
16:15284,1191,5
16:30275,8172,9
16:45206,7194,1
17:00187,6125,5
17:15356,1202,9
17:30243,1189,8
17:45227,5238,2
18:00183,8191,8
18:15305,2289,2
18:30525,6412,6
18:45310,5288,6
19:00229,9213,3
19:15—74,8
19:30—88,8
19:45136,385,6
20:0091,790,5
20:15—161,1
20:30276,1187,3
20:45—197,0
21:00223,9200,7
21:15157,3139,1
21:30192,4150,0
21:45173,3—
22:00183,1144,8
22:15—143,1
22:30342,2227,1
22:45382,0220,6
23:00384,470,2
23:15306,4167,7
23:30251,5165,7
23:45—80,8

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 →