Solar flares — Mar 16, 2003
The strongest solar flare in the day
Flare of C3.0 level (normal) — in 04:15
Solar activity index
Value for Mar 16, 2003 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Mar 15, 2003 to Mar 16, 2003
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Mar 16, 2003
Total number of flares of class C and higher — 4 flares
C type — 4 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.2
|
12:51 | 13:12 | 13:23 | — |
C1.0
|
11:21 | 11:29 | 11:38 | — |
C3.0
|
03:55 | 04:15 | 04:32 | 314 |
C1.3
|
23:59 | 00:03 | 00:06 | — |