Solar flares — Nov 04, 2021
The strongest solar flare in the day
Flare of C3.5 level (normal) — in 10:55
Solar activity index
Value for Nov 04, 2021 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Nov 03, 2021 to Nov 04, 2021
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Nov 04, 2021
Total number of flares of class C and higher — 8 flares
C type — 3 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B3.2
|
23:38 | 23:50 | 00:11 | 2894 |
|
B4.6
|
18:21 | 18:30 | 18:41 | 2894 |
|
C2.9
|
14:41 | 14:53 | 15:02 | 2894 |
|
B5.2
|
13:30 | 13:46 | 14:14 | 2891 |
|
C1.0
|
12:25 | 12:35 | 12:41 | 2887 |
|
B5.6
|
11:58 | 12:05 | 12:09 | — |
|
C3.5
|
10:34 | 10:55 | 11:09 | 2894 |
|
B3.4
|
09:54 | 10:06 | 10:20 | 2894 |