Solar flares — Sep 11, 2002
The strongest solar flare in the day
Flare of M2.2 level (strong) — in 08:35
Solar activity index
Value for Sep 11, 2002 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 10, 2002 to Sep 11, 2002
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 11, 2002
Total number of flares of class C and higher — 7 flares
C type — 6 | M type — 1 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.9
|
18:46 | 18:49 | 18:52 | — |
|
C1.3
|
15:48 | 16:03 | 16:06 | 107 |
|
C4.5
|
11:38 | 11:51 | 11:56 | — |
|
M2.2
|
08:26 | 08:35 | 08:42 | 105 |
|
C1.5
|
06:49 | 06:54 | 06:57 | 107 |
|
C2.1
|
06:03 | 06:09 | 06:13 | 107 |
|
C2.2
|
02:37 | 02:43 | 02:48 | — |