Solar flares — Jun 30, 2021
The strongest solar flare in the day
Flare of C3.6 level (normal) — in 18:15
Solar activity index
Value for Jun 30, 2021 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jun 29, 2021 to Jun 30, 2021
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jun 30, 2021
Total number of flares of class C and higher — 9 flares
C type — 2 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B2.8
|
23:16 | 23:22 | 23:26 | 2835 |
|
B2.8
|
18:39 | 18:44 | 18:52 | 2835 |
|
C3.6
|
18:09 | 18:15 | 18:19 | 2835 |
|
C1.4
|
17:23 | 17:28 | 17:32 | 2835 |
|
B3.8
|
12:48 | 12:55 | 13:13 | 2835 |
|
B4.4
|
08:31 | 08:37 | 08:43 | 2835 |
|
B4.6
|
07:04 | 07:23 | 07:39 | 2835 |
|
B4.8
|
02:56 | 03:07 | 03:13 | 2835 |
|
B2.1
|
02:25 | 02:31 | 02:56 | 2835 |