Solar flares — Apr 29, 2025
Yesterday
Tomorrow
The strongest solar flare in the day
Flare of M1.7 level (strong) — in 05:13
Solar activity index
Value for Apr 29, 2025 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Apr 28, 2025 to Apr 29, 2025
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Apr 29, 2025
Total number of flares of class C and higher — 14 flares
C type — 11 | M type — 3 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.5
|
22:08 | 22:13 | 22:17 | 4070 |
C1.2
|
18:53 | 18:59 | 19:03 | 4070 |
C1.5
|
17:48 | 17:54 | 17:58 | 4079 |
C5.3
|
14:57 | 15:05 | 15:09 | 4079 |
C1.3
|
13:55 | 14:01 | 14:06 | 4070 |
C2.7
|
12:08 | 12:12 | 12:15 | 4079 |
M1.6
|
10:49 | 10:57 | 11:09 | 4078 |
M1.3
|
09:45 | 10:02 | 10:12 | 4078 |
C1.9
|
09:24 | 09:31 | 09:35 | 4075 |
C2.2
|
06:49 | 06:56 | 06:59 | 4079 |
M1.7
|
05:10 | 05:13 | 05:17 | 4079 |
C2.4
|
04:51 | 04:56 | 05:10 | 4079 |
C1.6
|
04:40 | 04:47 | 04:49 | 4079 |
C1.7
|
04:13 | 04:19 | 04:21 | 4079 |