Solar flares — May 21, 2022
The strongest solar flare in the day
Flare of C3.5 level (normal) — in 00:13
Solar activity index
Value for May 21, 2022 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from May 20, 2022 to May 21, 2022
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for May 21, 2022
Total number of flares of class C and higher — 6 flares
C type — 6 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.9
|
18:59 | 19:06 | 19:13 | 3010 |
|
C2.5
|
15:27 | 15:39 | 15:48 | 3014 |
|
C2.7
|
14:27 | 14:35 | 14:40 | 3011 |
|
C3.4
|
13:29 | 13:37 | 13:43 | 3010 |
|
C2.3
|
06:32 | 06:43 | 07:00 | 3014 |
|
C3.5
|
00:08 | 00:13 | 00:23 | 3011 |