Solar flares — Apr 15, 2023
The strongest solar flare in the day
Flare of M1.5 level (strong) — in 00:27
Solar activity index
Value for Apr 15, 2023 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Apr 14, 2023 to Apr 15, 2023
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
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List of solar flares for Apr 15, 2023
Total number of flares of class C and higher — 17 flares
C type — 16 | M type — 1 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C3.3
|
22:10 | 22:22 | 22:37 | 3282 |
C5.4
|
18:12 | 18:23 | 18:33 | 3280 |
C3.3
|
17:11 | 17:18 | 17:25 | 3281 |
C2.6
|
14:16 | 14:23 | 14:30 | 3279 |
C2.4
|
13:49 | 13:56 | 14:02 | 3281 |
C3.5
|
10:45 | 10:54 | 10:58 | 3280 |
C7.1
|
10:05 | 10:14 | 10:18 | 3282 |
C5.3
|
09:44 | 09:52 | 09:58 | 3282 |
C4.4
|
07:59 | 08:03 | 08:07 | 3280 |
C5.0
|
07:27 | 07:47 | 07:59 | 3280 |
C3.2
|
06:50 | 07:01 | 07:07 | 3272 |
C2.9
|
06:38 | 06:46 | 06:50 | 3282 |
C3.9
|
06:18 | 06:23 | 06:31 | 3282 |
C3.3
|
04:00 | 04:06 | 04:10 | 3280 |
C2.4
|
02:49 | 02:56 | 03:01 | 3272 |
C2.8
|
02:32 | 02:37 | 02:41 | 3280 |
M1.5
|
00:18 | 00:27 | 00:31 | 3282 |