Solar flares — Apr 09, 2002
The strongest solar flare in the day
Flare of M2.1 level (strong) — in 01:42
Solar activity index
Value for Apr 09, 2002 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Apr 08, 2002 to Apr 09, 2002
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Apr 09, 2002
Total number of flares of class C and higher — 6 flares
C type — 4 | M type — 2 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C2.1
|
21:41 | 22:47 | 23:15 | — |
|
C4.1
|
20:08 | 20:16 | 20:25 | — |
|
C2.2
|
18:30 | 18:35 | 18:39 | — |
|
M1.1
|
13:54 | 14:02 | 14:10 | — |
|
C7.9
|
06:33 | 08:36 | 09:11 | 9899 |
|
M2.1
|
01:38 | 01:42 | 01:50 | 9899 |