Solar flares — Sep 30, 2002
The strongest solar flare in the day
Flare of M2.1 level (strong) — in 02:50
Solar activity index
Value for Sep 30, 2002 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Sep 29, 2002 to Sep 30, 2002
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
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List of solar flares for Sep 30, 2002
Total number of flares of class C and higher — 16 flares
C type — 15 | M type — 1 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C2.2
|
19:54 | 20:01 | 20:07 | 134 |
C2.3
|
18:14 | 18:20 | 18:24 | 134 |
C2.2
|
12:37 | 12:42 | 12:44 | 134 |
C2.0
|
11:56 | 12:03 | 12:11 | — |
C1.3
|
11:36 | 11:40 | 11:42 | — |
C2.2
|
10:15 | 10:20 | 10:23 | 134 |
C1.7
|
09:36 | 09:44 | 09:53 | — |
C2.1
|
09:03 | 09:09 | 09:19 | 134 |
C2.6
|
07:58 | 08:01 | 08:03 | — |
C3.2
|
07:33 | 07:43 | 07:53 | 134 |
C5.1
|
06:41 | 06:45 | 06:47 | 134 |
C5.3
|
06:26 | 06:31 | 06:36 | 134 |
C2.1
|
05:12 | 05:22 | 05:26 | 134 |
C1.6
|
04:07 | 04:12 | 04:14 | 134 |
M2.1
|
02:42 | 02:50 | 02:54 | 134 |
C5.3
|
00:20 | 00:27 | 00:32 | 134 |