Solar flares — Feb 28, 2023
The strongest solar flare in the day
Flare of M8.6 level (strong) — in 17:50
Solar activity index
Value for Feb 28, 2023 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Feb 27, 2023 to Feb 28, 2023
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Feb 28, 2023
Total number of flares of class C and higher — 7 flares
C type — 6 | M type — 1 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C4.3
|
22:21 | 22:34 | 22:50 | 3234 |
|
M8.6
|
17:35 | 17:50 | 17:56 | 3234 |
|
C5.8
|
16:05 | 16:22 | 16:42 | 3234 |
|
C3.3
|
06:48 | 06:59 | 07:10 | — |
|
C2.5
|
06:20 | 06:28 | 06:36 | 3234 |
|
C2.4
|
04:50 | 05:00 | 05:26 | — |
|
C2.4
|
04:08 | 04:12 | 04:18 | — |