Solar flares — Dec 09, 2024
The strongest solar flare in the day
Flare of C8.4 level (normal) — in 16:12
Solar activity index
Value for Dec 09, 2024 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Dec 08, 2024 to Dec 09, 2024
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Dec 09, 2024
Total number of flares of class C and higher — 17 flares
C type — 17 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C2.5
|
23:26 | 23:30 | 23:39 | 3912 |
C2.3
|
22:29 | 22:40 | 22:58 | 3912 |
C2.9
|
19:37 | 19:47 | 19:53 | 3912 |
C8.4
|
15:58 | 16:12 | 16:20 | 3912 |
C2.5
|
15:03 | 15:12 | 15:25 | 3912 |
C1.7
|
14:20 | 14:27 | 14:33 | — |
C6.3
|
12:08 | 12:27 | 12:35 | 3912 |
C3.7
|
10:05 | 10:15 | 10:21 | 3917 |
C2.8
|
09:36 | 09:42 | 09:46 | 3912 |
C2.1
|
08:16 | 08:24 | 08:28 | 3917 |
C2.5
|
07:40 | 07:45 | 07:56 | 3917 |
C4.4
|
06:12 | 06:22 | 06:29 | 3912 |
C2.2
|
04:42 | 04:47 | 04:51 | 3913 |
C2.4
|
04:10 | 04:21 | 04:31 | 3920 |
C2.6
|
02:07 | 02:10 | 02:14 | 3913 |
C3.6
|
01:19 | 01:30 | 01:43 | 3917 |
C2.7
|
00:46 | 00:53 | 00:57 | 3913 |