Solar flares — Mar 20, 2023
The strongest solar flare in the day
Flare of M1.2 level (strong) — in 01:48
Solar activity index
Value for Mar 20, 2023 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Mar 19, 2023 to Mar 20, 2023
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Mar 20, 2023
Total number of flares of class C and higher — 4 flares
C type — 3 | M type — 1 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C4.4
|
14:07 | 15:34 | 18:14 | 3258 |
C5.2
|
09:24 | 09:37 | 09:49 | 3256 |
M1.2
|
01:19 | 01:48 | 02:26 | 3256 |
C4.1
|
00:57 | 01:14 | 01:19 | 3256 |