Solar flares — Feb 23, 2023
The strongest solar flare in the day
Flare of M1.5 level (strong) — in 06:14
Solar activity index
Value for Feb 23, 2023 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Feb 22, 2023 to Feb 23, 2023
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Feb 23, 2023
Total number of flares of class C and higher — 13 flares
C type — 11 | M type — 2 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C6.2
|
23:07 | 23:13 | 23:17 | 3235 |
C8.9
|
17:52 | 18:19 | 18:26 | 3234 |
C7.5
|
15:04 | 15:13 | 15:18 | 3235 |
C4.3
|
14:24 | 14:34 | 14:46 | 3234 |
C6.6
|
12:19 | 12:29 | 12:42 | 3234 |
M1.0
|
08:32 | 08:48 | 08:51 | 3234 |
C7.2
|
07:58 | 08:12 | 08:19 | 3234 |
M1.5
|
06:11 | 06:14 | 06:18 | 3235 |
C3.2
|
06:00 | 06:06 | 06:11 | 3230 |
C4.2
|
05:16 | 05:29 | 05:45 | 3230 |
C7.8
|
04:00 | 04:12 | 04:24 | 3234 |
C1.9
|
02:13 | 02:21 | 02:28 | — |
C2.3
|
00:43 | 00:50 | 00:55 | — |