Solar flares — Oct 30, 2020
The strongest solar flare in the day
Flare of B3.7 level () — in 01:08
Solar activity index
Value for Oct 30, 2020 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Oct 29, 2020 to Oct 30, 2020
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Oct 30, 2020
Total number of flares of class C and higher — 4 flares
C type — 0 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
B3.0
|
13:08 | 13:13 | 13:18 | 2778 |
B2.3
|
12:06 | 12:14 | 12:18 | 2778 |
B3.7
|
00:58 | 01:08 | 01:15 | 2779 |
B3.5
|
00:06 | 00:12 | 00:16 | 2779 |