Solar flares — Jan 31, 2023
The strongest solar flare in the day
Flare of C4.8 level (normal) — in 11:00
Solar activity index
Value for Jan 31, 2023 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jan 30, 2023 to Jan 31, 2023
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jan 31, 2023
Total number of flares of class C and higher — 8 flares
C type — 7 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.5
|
22:05 | 22:10 | 22:15 | 3207 |
|
C2.4
|
19:21 | 19:30 | 19:36 | 3207 |
|
C1.3
|
18:14 | 18:20 | 18:24 | 3204 |
|
C3.1
|
16:12 | 16:16 | 16:29 | 3207 |
|
C1.3
|
15:17 | 15:28 | 15:44 | 3206 |
|
B9.8
|
12:55 | 13:03 | 13:12 | 3207 |
|
C4.8
|
10:46 | 11:00 | 11:07 | 3207 |
|
C1.1
|
06:52 | 06:58 | 07:04 | — |