Solar flares — Nov 13, 2023
The strongest solar flare in the day
Flare of C2.8 level (normal) — in 20:50
Solar activity index
Value for Nov 13, 2023 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Nov 12, 2023 to Nov 13, 2023
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Nov 13, 2023
Total number of flares of class C and higher — 11 flares
C type — 11 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.3
|
22:00 | 22:04 | 22:08 | — |
C1.4
|
21:41 | 21:50 | 22:00 | — |
C2.8
|
20:41 | 20:50 | 21:03 | — |
C1.6
|
20:36 | 20:40 | 20:41 | — |
C1.6
|
18:07 | 18:11 | 18:29 | 3484 |
C2.1
|
16:16 | 16:28 | 16:54 | 3484 |
C2.6
|
13:19 | 13:31 | 13:41 | 3484 |
C1.2
|
09:44 | 09:48 | 09:52 | — |
C1.8
|
08:03 | 08:14 | 08:20 | — |
C2.2
|
01:40 | 01:46 | 01:52 | 3484 |
C1.9
|
00:16 | 00:24 | 00:34 | 3484 |