Solar flares — Sep 22, 2001
The strongest solar flare in the day
Flare of C8.1 level (normal) — in 07:45
Solar activity index
Value for Sep 22, 2001 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 21, 2001 to Sep 22, 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 22, 2001
Total number of flares of class C and higher — 9 flares
C type — 9 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C3.7
|
23:01 | 23:07 | 23:18 | 9622 |
|
C5.4
|
19:08 | 19:17 | 19:32 | 9628 |
|
C5.0
|
16:02 | 16:06 | 16:12 | 9632 |
|
C2.5
|
13:19 | 13:22 | 13:26 | 9632 |
|
C3.9
|
11:48 | 11:55 | 12:02 | 9632 |
|
C8.1
|
07:38 | 07:45 | 07:53 | 9632 |
|
C4.9
|
06:41 | 06:44 | 06:47 | 9616 |
|
C3.4
|
05:44 | 05:54 | 06:09 | — |
|
C3.1
|
01:33 | 01:37 | 01:46 | — |