Solar flares — Sep 30, 2001
The strongest solar flare in the day
Flare of M1.2 level (strong) — in 22:36
Solar activity index
Value for Sep 30, 2001 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 29, 2001 to Sep 30, 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 30, 2001
Total number of flares of class C and higher — 11 flares
C type — 9 | M type — 2 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
M1.2
|
22:29 | 22:36 | 22:45 | — |
|
C5.1
|
20:46 | 21:14 | 21:29 | — |
|
C4.4
|
19:41 | 19:45 | 19:51 | 9636 |
|
C5.1
|
18:44 | 18:52 | 18:57 | — |
|
C6.6
|
18:27 | 18:33 | 18:36 | 9628 |
|
M1.0
|
12:31 | 12:41 | 13:19 | 9628 |
|
C3.3
|
10:40 | 10:42 | 10:45 | 9637 |
|
C6.1
|
09:10 | 09:39 | 09:45 | 9636 |
|
C5.8
|
07:49 | 07:53 | 08:04 | 9636 |
|
C8.4
|
06:29 | 07:06 | 07:20 | 9636 |
|
C8.3
|
04:38 | 05:01 | 05:18 | — |