Solar flares — Jul 20, 2023
The strongest solar flare in the day
Flare of C9.7 level (normal) — in 19:49
Solar activity index
Value for Jul 20, 2023 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jul 19, 2023 to Jul 20, 2023
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jul 20, 2023
Total number of flares of class C and higher — 5 flares
C type — 5 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C2.2
|
23:44 | 23:51 | 00:01 | 3379 |
|
C1.9
|
21:30 | 21:35 | 21:41 | 3372 |
|
C9.7
|
19:40 | 19:49 | 19:54 | 3373 |
|
C1.7
|
08:31 | 08:38 | 08:42 | 3373 |
|
C2.2
|
05:57 | 06:04 | 06:08 | 3377 |