Solar flares — Sep 16, 2023
The strongest solar flare in the day
Flare of M3.3 level (strong) — in 05:38
Solar activity index
Value for Sep 16, 2023 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 15, 2023 to Sep 16, 2023
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 16, 2023
Total number of flares of class C and higher — 8 flares
C type — 6 | M type — 2 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.9
|
13:13 | 13:19 | 13:33 | 3429 |
|
C2.1
|
11:56 | 12:05 | 12:13 | 3429 |
|
C2.6
|
07:36 | 07:40 | 07:44 | 3429 |
|
C2.1
|
07:06 | 07:11 | 07:16 | 3429 |
|
M3.3
|
05:30 | 05:38 | 05:51 | 3429 |
|
C5.0
|
05:09 | 05:24 | 05:30 | — |
|
C1.4
|
03:23 | 03:31 | 03:37 | 3429 |
|
M2.9
|
00:38 | 00:50 | 00:57 | 3429 |