Solar flares — Apr 24, 2021
The strongest solar flare in the day
Flare of B6.9 level () — in 16:53
Solar activity index
Value for Apr 24, 2021 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Apr 23, 2021 to Apr 24, 2021
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Apr 24, 2021
Total number of flares of class C and higher — 15 flares
C type — 0 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B1.4
|
22:10 | 22:17 | 22:22 | — |
|
B1.5
|
20:58 | 21:08 | 21:16 | — |
|
B2.4
|
20:27 | 20:34 | 20:40 | 2820 |
|
B2.1
|
20:02 | 20:09 | 20:16 | 2820 |
|
B4.1
|
18:42 | 18:49 | 18:55 | 2820 |
|
B2.6
|
18:26 | 18:35 | 18:39 | 2820 |
|
B1.7
|
17:33 | 17:37 | 17:42 | 2820 |
|
B3.2
|
17:14 | 17:17 | 17:21 | 2820 |
|
B6.9
|
16:45 | 16:53 | 16:58 | 2820 |
|
B2.0
|
15:35 | 15:59 | 16:10 | 2820 |
|
B4.9
|
14:49 | 14:55 | 14:59 | 2820 |
|
B1.0
|
14:36 | 14:40 | 14:44 | 2820 |
|
B2.3
|
11:13 | 11:16 | 11:20 | 2820 |
|
B4.3
|
04:44 | 05:02 | 05:16 | 2820 |
|
B2.1
|
03:35 | 03:42 | 03:46 | 2816 |