Solar flares — Dec 16, 2023
The strongest solar flare in the day
Flare of C8.3 level (normal) — in 13:54
Solar activity index
Value for Dec 16, 2023 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Dec 15, 2023 to Dec 16, 2023
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Dec 16, 2023
Total number of flares of class C and higher — 15 flares
C type — 15 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C3.2
|
19:42 | 19:55 | 20:15 | 3514 |
|
C2.7
|
17:39 | 17:44 | 17:49 | 3514 |
|
C8.1
|
14:12 | 14:18 | 14:22 | 3514 |
|
C8.3
|
13:19 | 13:54 | 14:12 | 3514 |
|
C2.1
|
13:03 | 13:10 | 13:19 | 3514 |
|
C1.9
|
12:26 | 12:32 | 12:38 | 3514 |
|
C2.6
|
11:24 | 11:33 | 11:40 | 3513 |
|
C2.6
|
11:00 | 11:07 | 11:21 | 3514 |
|
C2.1
|
09:01 | 09:09 | 09:20 | 3514 |
|
C2.2
|
06:41 | 06:51 | 07:00 | 3514 |
|
C3.6
|
05:34 | 05:46 | 06:00 | 3514 |
|
C3.9
|
02:56 | 03:09 | 03:17 | 3514 |
|
C2.1
|
02:33 | 02:40 | 02:56 | 3514 |
|
C2.1
|
02:03 | 02:12 | 02:19 | 3514 |
|
C4.6
|
00:05 | 00:13 | 00:28 | 3514 |