Solar flares — Jun 16, 2023
The strongest solar flare in the day
Flare of M1.0 level (strong) — in 20:59
Solar activity index
Value for Jun 16, 2023 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Jun 15, 2023 to Jun 16, 2023
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
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List of solar flares for Jun 16, 2023
Total number of flares of class C and higher — 11 flares
C type — 8 | M type — 3 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C2.1
|
22:34 | 22:41 | 22:48 | 3335 |
M1.0
|
20:52 | 20:59 | 21:07 | 3331 |
C1.8
|
17:12 | 17:16 | 17:22 | 3329 |
C2.7
|
14:16 | 14:24 | 14:30 | 3331 |
M1.0
|
11:20 | 11:38 | 11:59 | 3338 |
C3.5
|
09:49 | 10:04 | 10:11 | 3329 |
C3.2
|
07:09 | 07:19 | 07:32 | 3327 |
M1.0
|
06:21 | 06:30 | 06:41 | 3337 |
C2.5
|
04:47 | 04:54 | 04:58 | 3327 |
C3.5
|
03:46 | 03:54 | 04:01 | 3338 |
C2.8
|
03:33 | 03:43 | 03:46 | 3329 |