Solar flares — Nov 18, 2002
The strongest solar flare in the day
Flare of M7.4 level (strong) — in 02:08
Solar activity index
Value for Nov 18, 2002 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Nov 17, 2002 to Nov 18, 2002
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
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List of solar flares for Nov 18, 2002
Total number of flares of class C and higher — 9 flares
C type — 8 | M type — 1 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C2.1
|
21:30 | 22:13 | 22:31 | — |
C6.3
|
16:52 | 16:57 | 17:00 | 192 |
C2.2
|
16:13 | 16:17 | 16:20 | 192 |
C1.4
|
13:04 | 13:08 | 13:12 | — |
C1.9
|
12:00 | 12:04 | 12:08 | — |
C2.4
|
10:05 | 11:01 | 11:31 | — |
C2.2
|
07:06 | 07:11 | 07:13 | 192 |
M7.4
|
02:01 | 02:08 | 02:11 | 198 |
C4.5
|
00:21 | 00:24 | 00:26 | 191 |