Solar flares — Feb 20, 2002
The strongest solar flare in the day
Flare of M5.1 level (strong) — in 06:12
Solar activity index
Value for Feb 20, 2002 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Feb 19, 2002 to Feb 20, 2002
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Feb 20, 2002
Total number of flares of class C and higher — 12 flares
C type — 7 | M type — 5 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
M2.4
|
21:00 | 21:07 | 21:09 | 9830 |
|
M3.5
|
17:03 | 17:11 | 17:18 | — |
|
C9.7
|
16:18 | 16:26 | 16:29 | 9830 |
|
C3.1
|
14:26 | 14:29 | 14:33 | — |
|
C4.5
|
11:29 | 11:39 | 11:47 | 9825 |
|
C7.5
|
11:02 | 11:07 | 11:12 | 9825 |
|
M4.3
|
09:46 | 09:59 | 10:04 | 9825 |
|
C2.5
|
07:41 | 07:44 | 07:46 | 9825 |
|
M5.1
|
05:52 | 06:12 | 06:16 | 9825 |
|
M4.2
|
02:44 | 02:51 | 02:56 | 9825 |
|
C1.7
|
02:14 | 02:18 | 02:21 | — |
|
C2.1
|
01:10 | 01:14 | 01:19 | 9830 |