Solar flares — Dec 24, 2021
The strongest solar flare in the day
Flare of C7.4 level (normal) — in 04:42
Solar activity index
Value for Dec 24, 2021 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Dec 23, 2021 to Dec 24, 2021
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Dec 24, 2021
Total number of flares of class C and higher — 13 flares
C type — 13 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.3
|
23:27 | 23:35 | 23:53 | 2908 |
|
C1.4
|
22:57 | 23:02 | 23:07 | 2908 |
|
C5.2
|
12:33 | 13:12 | 13:36 | 2908 |
|
C4.2
|
10:59 | 11:13 | 11:20 | 2908 |
|
C3.0
|
09:10 | 09:20 | 09:29 | 2907 |
|
C3.7
|
08:47 | 08:52 | 08:56 | 2908 |
|
C5.5
|
08:02 | 08:19 | 08:34 | 2907 |
|
C5.7
|
07:20 | 07:27 | 07:48 | 2908 |
|
C1.6
|
07:02 | 07:10 | 07:17 | 2908 |
|
C7.4
|
04:25 | 04:42 | 04:50 | 2917 |
|
C5.1
|
03:27 | 03:43 | 03:58 | 2907 |
|
C1.2
|
01:46 | 01:57 | 02:07 | — |
|
C1.3
|
00:30 | 00:35 | 00:39 | 2907 |