Solar flares — Sep 12, 2002
The strongest solar flare in the day
Flare of C4.1 level (normal) — in 01:18
Solar activity index
Value for Sep 12, 2002 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 11, 2002 to Sep 12, 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 12, 2002
Total number of flares of class C and higher — 8 flares
C type — 8 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C3.1
|
21:54 | 22:23 | 22:36 | 105 |
|
C1.0
|
14:35 | 14:38 | 14:40 | 105 |
|
C2.5
|
12:47 | 12:53 | 13:00 | 107 |
|
C1.1
|
08:51 | 08:55 | 08:58 | — |
|
C2.8
|
08:07 | 08:14 | 08:25 | 107 |
|
C1.4
|
07:26 | 07:30 | 07:33 | — |
|
C4.1
|
01:09 | 01:18 | 01:30 | 107 |
|
C1.2
|
23:55 | 00:00 | 00:02 | 107 |