Solar flares — Nov 16, 2025
The strongest solar flare in the day
Flare of M3.1 level (strong) — in 08:17
Solar activity index
Value for Nov 16, 2025 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Nov 15, 2025 to Nov 16, 2025
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Nov 16, 2025
Total number of flares of class C and higher — 14 flares
C type — 13 | M type — 1 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C3.8
|
21:36 | 21:51 | 22:14 | 4274 |
|
C4.4
|
19:40 | 19:47 | 20:04 | 4284 |
|
C3.9
|
18:52 | 19:05 | 19:13 | 4284 |
|
C4.0
|
16:40 | 16:46 | 16:51 | 4274 |
|
C3.7
|
16:24 | 16:37 | 16:40 | 4274 |
|
C2.8
|
15:08 | 15:25 | 15:37 | 4284 |
|
M3.1
|
07:49 | 08:17 | 08:32 | 4274 |
|
C1.4
|
05:06 | 05:12 | 05:17 | 4274 |
|
C2.1
|
04:36 | 04:47 | 04:52 | 4274 |
|
C1.5
|
04:09 | 04:17 | 04:22 | 4274 |
|
C1.4
|
03:50 | 03:58 | 04:03 | 4274 |
|
C3.6
|
02:40 | 02:45 | 02:50 | 4274 |
|
C7.2
|
00:32 | 01:07 | 01:23 | 4274 |
|
C2.9
|
00:07 | 00:20 | 00:32 | 4274 |