Solar flares — Aug 23, 2021
The strongest solar flare in the day
Flare of B2.1 level () — in 01:13
Solar activity index
Value for Aug 23, 2021 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Aug 22, 2021 to Aug 23, 2021
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Aug 23, 2021
Total number of flares of class C and higher — 6 flares
C type — 0 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B1.2
|
20:41 | 20:47 | 20:51 | — |
|
B1.3
|
18:21 | 18:28 | 18:34 | — |
|
B1.3
|
16:12 | 16:20 | 16:29 | — |
|
B1.5
|
15:26 | 15:33 | 15:37 | — |
|
B2.1
|
01:03 | 01:13 | 01:24 | — |
|
B1.4
|
00:52 | 00:55 | 00:59 | — |