Solar flares — Jan 16, 2026
The strongest solar flare in the day
Flare of C6.6 level (normal) — in 09:09
Solar activity index
Value for Jan 16, 2026 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jan 15, 2026 to Jan 16, 2026
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jan 16, 2026
Total number of flares of class C and higher — 10 flares
C type — 10 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C2.8
|
23:25 | 23:30 | 23:36 | 4342 |
|
C5.2
|
22:58 | 23:10 | 23:15 | 4343 |
|
C1.9
|
20:36 | 20:43 | 20:47 | 4343 |
|
C1.5
|
20:14 | 20:22 | 20:26 | 4341 |
|
C4.0
|
19:04 | 19:15 | 19:22 | 4343 |
|
C1.4
|
17:15 | 17:21 | 17:24 | — |
|
C2.0
|
12:31 | 12:40 | 12:46 | — |
|
C1.3
|
11:36 | 11:41 | 11:49 | 4343 |
|
C6.6
|
08:47 | 09:09 | 09:22 | 4345 |
|
C1.5
|
02:59 | 03:03 | 03:08 | 4344 |