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Solar flares — Oct 23, 2001

The strongest solar flare in the day

Flare of M6.5 level (strong) — in 03:23

Solar activity index

Value for Oct 23, 2001 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 Oct 22, 2001 to Oct 23, 2001

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 Oct 23, 2001

Total number of flares of class C and higher10 flares

C type — 8 | M type — 2 | X type — 0

  start maximum end region
C2.3
16:05 16:12 16:18 9672
C2.0
15:14 15:17 15:21 9672
C6.7
13:25 13:29 13:32 9672
C4.4
13:01 13:08 13:12 9672
C2.6
09:31 09:35 09:39
C7.7
08:56 09:03 09:08 9676
C2.3
07:04 07:07 07:14 9678
C2.5
06:05 06:10 06:20
M6.5
03:11 03:23 03:34 9672
M1.3
01:13 01:23 01:35 9672