Solar flares — Jan 04, 2025
The strongest solar flare in the day
Flare of X1.8 level (very strong) — in 12:48
Solar flare activity index
Index is based on data for the past 2 days (48 hours). The maximum value is 10.0

Solar flares in 2 days
Solar activity chart from Jan 03, 2025 to Jan 04, 2025
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jan 04, 2025
Total number of flares of class C and higher — 13 flares
Among them: C type — 9 | M type — 3 | X type — 1
start | maximum | end | region | |
---|---|---|---|---|
M2.1
|
23:08 | 23:26 | 23:36 | 3947 |
C5.8
|
21:34 | 21:42 | 21:52 | 3943 |
C7.6
|
18:27 | 19:15 | 20:38 | 3939 |
C9.3
|
14:11 | 15:09 | 16:34 | 3939 |
X1.8
|
12:34 | 12:48 | 12:56 | 3947 |
C7.1
|
11:22 | 11:32 | 11:43 | 3941 |
C9.1
|
08:30 | 08:52 | 09:06 | 3947 |
M7.6
|
04:58 | 05:18 | 05:27 | 3947 |
C5.9
|
03:46 | 03:52 | 03:58 | 3943 |
C3.7
|
03:06 | 03:14 | 03:26 | 3947 |
C4.1
|
02:45 | 02:48 | 02:52 | 3947 |
C3.4
|
02:21 | 02:28 | 02:34 | 3947 |
M1.5
|
00:34 | 00:36 | 00:41 | 3947 |