Solar flares — Mar 21, 2002
The strongest solar flare in the day
Flare of C5.9 level (normal) — in 08:12
Solar activity index
Value for Mar 21, 2002 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Mar 20, 2002 to Mar 21, 2002
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Mar 21, 2002
Total number of flares of class C and higher — 8 flares
C type — 8 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C2.2
|
22:56 | 23:04 | 23:18 | — |
|
C2.0
|
20:24 | 20:45 | 21:09 | — |
|
C1.3
|
18:06 | 18:13 | 18:24 | 9871 |
|
C2.6
|
15:23 | 15:34 | 15:52 | — |
|
C5.9
|
07:45 | 08:12 | 08:31 | 9866 |
|
C2.8
|
02:15 | 02:30 | 02:43 | — |
|
C3.0
|
01:31 | 01:39 | 01:45 | 9873 |
|
C5.7
|
23:46 | 00:23 | 00:46 | 9870 |