Solar flares — Sep 22, 2023
The strongest solar flare in the day
Flare of M1.5 level (strong) — in 18:15
Solar activity index
Value for Sep 22, 2023 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 21, 2023 to Sep 22, 2023
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, 2023
Total number of flares of class C and higher — 9 flares
C type — 6 | M type — 3 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C2.7
|
22:16 | 22:23 | 22:30 | 3443 |
|
C3.3
|
21:18 | 21:31 | 21:37 | 3443 |
|
C9.8
|
20:20 | 20:29 | 20:33 | 3437 |
|
M1.5
|
18:06 | 18:15 | 18:20 | 3443 |
|
M1.4
|
16:53 | 17:23 | 17:46 | 3443 |
|
C7.3
|
12:26 | 12:44 | 12:54 | 3435 |
|
C5.3
|
09:38 | 09:41 | 09:46 | 3443 |
|
C6.5
|
07:56 | 08:00 | 08:04 | 3438 |
|
M1.2
|
03:25 | 04:36 | 07:56 | 3435 |