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Solar flares — Jan 04, 2025

The strongest solar flare in the day

Flare of X1.8 level (very strong) — in 12:48

Solar flare activity index

Index is based on data for the past 2 days (48 hours). The maximum value is 10.0

Solar flare activity index

Solar flares in 2 days

Solar activity chart from Jan 03, 2025 to Jan 04, 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 Jan 04, 2025

Total number of flares of class C and higher — 13 flares

Among them: C type — 9 | M type — 3 | X type — 1

  start maximum end region
M2.1
23:08 23:26 23:36 3947
C5.8
21:34 21:42 21:52 3943
C7.6
18:27 19:15 20:38 3939
C9.3
14:11 15:09 16:34 3939
X1.8
12:34 12:48 12:56 3947
C7.1
11:22 11:32 11:43 3941
C9.1
08:30 08:52 09:06 3947
M7.6
04:58 05:18 05:27 3947
C5.9
03:46 03:52 03:58 3943
C3.7
03:06 03:14 03:26 3947
C4.1
02:45 02:48 02:52 3947
C3.4
02:21 02:28 02:34 3947
M1.5
00:34 00:36 00:41 3947