Solar flares — Mar 28, 2025
The strongest solar flare in the day
Flare of X1.1 level (very strong) — in 15:21
Solar activity index
Value for Mar 28, 2025 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Mar 27, 2025 to Mar 28, 2025
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Mar 28, 2025
Total number of flares of class C and higher — 9 flares
C type — 5 | M type — 3 | X type — 1
| start | maximum | end | region | |
|---|---|---|---|---|
|
M1.7
|
23:20 | 23:39 | 23:53 | 4048 |
|
M1.1
|
19:14 | 19:26 | 19:38 | — |
|
M1.0
|
17:54 | 18:01 | 18:05 | 4046 |
|
X1.1
|
15:03 | 15:21 | 15:42 | — |
|
C3.5
|
13:51 | 14:01 | 14:07 | — |
|
C3.5
|
13:16 | 13:34 | 13:51 | — |
|
C1.9
|
07:57 | 08:04 | 08:09 | 4043 |
|
C1.8
|
07:43 | 07:53 | 07:57 | 4043 |
|
C2.1
|
03:52 | 04:05 | 04:21 | 4043 |