Solar flares — Sep 23, 2023
The strongest solar flare in the day
Flare of M1.5 level (strong) — in 20:43
Solar activity index
Value for Sep 23, 2023 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 22, 2023 to Sep 23, 2023
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 23, 2023
Total number of flares of class C and higher — 18 flares
C type — 17 | M type — 1 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C2.6
|
23:00 | 23:05 | 23:09 | 3445 |
|
M1.5
|
20:14 | 20:43 | 21:00 | 3436 |
|
C2.8
|
19:29 | 19:38 | 19:46 | 3445 |
|
C2.5
|
18:57 | 19:07 | 19:14 | 3445 |
|
C8.7
|
15:07 | 15:18 | 15:27 | 3445 |
|
C2.3
|
14:52 | 15:00 | 15:08 | 3443 |
|
C2.8
|
13:38 | 13:45 | 13:53 | 3443 |
|
C3.2
|
13:11 | 13:14 | 13:21 | 3445 |
|
C3.4
|
12:40 | 12:54 | 13:03 | 3445 |
|
C2.3
|
11:28 | 11:34 | 11:38 | 3445 |
|
C2.7
|
11:00 | 11:04 | 11:08 | 3443 |
|
C3.0
|
10:06 | 10:12 | 10:20 | 3443 |
|
C7.6
|
08:55 | 09:13 | 09:26 | 3445 |
|
C3.8
|
07:00 | 07:16 | 07:26 | 3445 |
|
C3.6
|
05:27 | 05:40 | 05:56 | 3443 |
|
C2.4
|
04:35 | 04:39 | 04:44 | 3445 |
|
C2.3
|
04:09 | 04:21 | 04:35 | 3443 |
|
C2.7
|
02:56 | 03:03 | 03:09 | 3443 |