Solar flares — Sep 12, 2001
The strongest solar flare in the day
Flare of M1.0 level (strong) — in 05:44
Solar activity index
Value for Sep 12, 2001 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 11, 2001 to Sep 12, 2001
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, 2001
Total number of flares of class C and higher — 8 flares
C type — 7 | M type — 1 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C9.6
|
22:05 | 22:49 | 23:11 | — |
|
C3.4
|
14:14 | 14:18 | 14:32 | — |
|
C3.0
|
12:16 | 12:19 | 12:22 | — |
|
C3.8
|
11:28 | 11:33 | 11:38 | — |
|
C4.7
|
09:44 | 10:11 | 10:39 | — |
|
C4.9
|
07:45 | 07:49 | 07:52 | 9608 |
|
M1.0
|
05:35 | 05:44 | 05:52 | — |
|
C3.5
|
01:52 | 01:56 | 01:59 | — |