Solar flares — Aug 18, 2022
The strongest solar flare in the day
Flare of M1.5 level (strong) — in 11:55
Solar activity index
Value for Aug 18, 2022 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Aug 17, 2022 to Aug 18, 2022
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
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List of solar flares for Aug 18, 2022
Total number of flares of class C and higher — 24 flares
C type — 21 | M type — 3 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C4.4
|
23:28 | 23:40 | 23:55 | 3078 |
C3.5
|
23:18 | 23:24 | 23:28 | 3078 |
C3.0
|
23:07 | 23:15 | 23:18 | 3078 |
C6.3
|
22:44 | 22:58 | 23:02 | 3078 |
C1.0
|
21:39 | 21:48 | 21:59 | — |
C3.4
|
21:01 | 21:13 | 21:18 | 3081 |
C3.0
|
20:28 | 20:37 | 20:41 | 3078 |
C1.5
|
19:09 | 19:14 | 19:18 | 3078 |
C1.1
|
18:46 | 19:02 | 19:08 | 3078 |
C4.2
|
16:44 | 16:53 | 16:57 | 3078 |
M1.3
|
15:01 | 15:13 | 15:18 | 3078 |
C2.7
|
13:27 | 13:35 | 13:43 | 3076 |
M1.5
|
11:37 | 11:55 | 12:13 | 3078 |
M1.3
|
11:00 | 11:09 | 11:13 | 3078 |
C1.7
|
10:13 | 10:20 | 10:27 | 3078 |
C3.6
|
09:35 | 09:52 | 09:59 | 3078 |
C1.9
|
09:05 | 09:09 | 09:15 | 3078 |
C5.7
|
06:54 | 07:02 | 07:06 | 3078 |
C4.2
|
06:04 | 06:22 | 06:31 | 3081 |
C2.2
|
05:35 | 05:39 | 05:46 | 3081 |
C4.5
|
05:18 | 05:29 | 05:33 | 3078 |
C1.8
|
03:50 | 03:52 | 03:59 | 3078 |
C3.7
|
01:36 | 01:40 | 01:44 | 3078 |
C3.3
|
00:16 | 00:33 | 01:01 | 3079 |