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Solar flares — Feb 15, 2025

The strongest solar flare in the day

Flare of C3.9 level (normal) — in 00:05

Solar activity index

Value for Feb 15, 2025 24:00 (end on the day). The maximum value is 10.0

Solar activity index

Solar flares in 2 days

Chart of solar activity from Feb 14, 2025 to Feb 15, 2025

Time zone — UTC+00 (London)

Solar flares in 2 days
This chart in PNG format — high resolution API data: JSON or TXT

List of solar flares for Feb 15, 2025

Total number of flares of class C and higher9 flares

C type — 9 | M type — 0 | X type — 0

  start maximum end region
C2.0
20:54 21:03 21:11 3992
C3.6
19:22 19:36 19:48 3983
C2.4
13:54 13:59 14:10 3996
C1.6
12:17 12:21 12:27 3996
C2.8
07:20 07:23 07:27 3996
C1.5
05:36 05:43 05:47 3990
C3.1
00:34 00:39 00:43 3996
C2.3
00:22 00:31 00:34 3997
C3.9
23:56 00:05 00:11 3998