Solar flares — Jul 09, 2003
The strongest solar flare in the day
Flare of M2.0 level (strong) — in 23:38
Solar activity index
Value for Jul 09, 2003 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Jul 08, 2003 to Jul 09, 2003
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
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List of solar flares for Jul 09, 2003
Total number of flares of class C and higher — 8 flares
C type — 7 | M type — 1 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
M2.0
|
22:59 | 23:38 | 23:45 | 397 |
C5.4
|
21:42 | 21:50 | 21:53 | 397 |
C2.5
|
21:11 | 21:27 | 21:33 | 397 |
C2.6
|
20:42 | 20:47 | 20:50 | 397 |
C1.8
|
20:24 | 20:30 | 20:38 | 397 |
C1.3
|
20:12 | 20:18 | 20:21 | 397 |
C5.8
|
17:24 | 17:37 | 17:51 | 397 |
C2.4
|
15:39 | 15:46 | 16:38 | 402 |