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Solar flares — Feb 09, 2025

The strongest solar flare in the day

Flare of C4.5 level (normal) — in 01:01

Solar activity index

Value for Feb 09, 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 08, 2025 to Feb 09, 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 09, 2025

Total number of flares of class C and higher6 flares

C type — 6 | M type — 0 | X type — 0

  start maximum end region
C3.1
20:52 20:59 21:10 3981
C3.9
20:18 20:25 20:30 3977
C4.1
14:00 14:13 14:26 3981
C2.8
07:05 07:12 07:18 3978
C4.4
02:33 02:49 03:06 3981
C4.5
00:49 01:01 01:11 3977