Solar flares — Sep 29, 2023
The strongest solar flare in the day
Flare of C7.5 level (normal) — in 19:24
Solar activity index
Value for Sep 29, 2023 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 28, 2023 to Sep 29, 2023
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 29, 2023
Total number of flares of class C and higher — 8 flares
C type — 8 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C3.9
|
23:17 | 23:28 | 23:38 | 3449 |
|
C1.8
|
22:49 | 22:58 | 23:05 | — |
|
C5.0
|
20:58 | 21:08 | 21:22 | 3449 |
|
C7.5
|
19:11 | 19:24 | 19:39 | — |
|
C2.3
|
18:14 | 18:25 | 18:32 | — |
|
C1.9
|
14:01 | 14:16 | 14:44 | — |
|
C1.5
|
12:37 | 12:45 | 13:05 | — |
|
C1.7
|
04:08 | 04:17 | 04:27 | 3445 |