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Solar flares — May 01, 2026

The strongest solar flare in the day

Flare of C7.4 level (normal) — in 16:29

Solar activity index

Value for May 01, 2026 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 Apr 30, 2026 to May 01, 2026

Time zone — UTC+01 (London) - summer time

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

List of solar flares for May 01, 2026

Total number of flares of class C and higher8 flares

C type — 8 | M type — 0 | X type — 0

  start maximum end region
C1.2
19:14 19:21 19:24 4429
C7.4
16:24 16:29 16:33 4420
C1.6
15:10 15:14 15:16 4420
C1.9
10:29 10:33 10:40 4420
C1.4
09:47 09:50 09:53 4431
C1.4
07:54 07:59 08:07 4431
C1.8
05:12 05:19 05:22 4420
C1.5
03:46 03:52 03:57 4424