Solar flares — Dec 22, 2021
The strongest solar flare in the day
Flare of M1.3 level (strong) — in 07:06
Solar activity index
Value for Dec 22, 2021 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Dec 21, 2021 to Dec 22, 2021
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Dec 22, 2021
Total number of flares of class C and higher — 13 flares
C type — 12 | M type — 1 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.9
|
23:44 | 23:53 | 00:02 | 2907 |
|
C2.0
|
22:05 | 22:18 | 22:33 | 2908 |
|
C1.1
|
21:20 | 21:27 | 21:32 | 2907 |
|
C1.3
|
20:42 | 20:46 | 20:50 | 2918 |
|
C2.4
|
19:31 | 19:39 | 19:45 | 2907 |
|
C8.8
|
17:56 | 18:08 | 18:26 | 2907 |
|
C2.0
|
11:03 | 11:09 | 11:16 | 2908 |
|
C3.4
|
10:14 | 10:18 | 10:22 | 2907 |
|
C2.9
|
10:04 | 10:11 | 10:14 | 2907 |
|
M1.3
|
06:54 | 07:06 | 07:21 | 2908 |
|
C4.0
|
05:15 | 05:42 | 05:59 | 2907 |
|
C1.5
|
04:36 | 04:46 | 04:56 | 2907 |
|
C5.7
|
00:12 | 00:21 | 00:29 | — |