Solar flares — May 15, 2024
The strongest solar flare in the day
Flare of X3.5 level (very strong) — in 08:37
Solar activity index
Value for May 15, 2024 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from May 14, 2024 to May 15, 2024
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for May 15, 2024
Total number of flares of class C and higher — 9 flares
C type — 5 | M type — 2 | X type — 2
start | maximum | end | region | |
---|---|---|---|---|
X2.9
|
14:20 | 14:38 | 14:51 | 3685 |
M3.2
|
14:10 | 14:17 | 14:20 | 3685 |
M2.9
|
13:56 | 14:06 | 14:10 | 3685 |
X3.5
|
08:18 | 08:37 | 08:55 | 3664 |
C9.9
|
08:13 | 08:16 | 08:20 | 3664 |
C9.9
|
07:22 | 07:42 | 08:13 | 3670 |
C5.8
|
07:11 | 07:20 | 07:22 | 3670 |
C5.7
|
06:20 | 06:25 | 06:29 | — |
C5.5
|
04:17 | 04:25 | 04:33 | 3679 |