Solar flares — Mar 17, 2004
The strongest solar flare in the day
Flare of C2.5 level (normal) — in 14:27
Solar activity index
Value for Mar 17, 2004 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Mar 16, 2004 to Mar 17, 2004
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Mar 17, 2004
Total number of flares of class C and higher — 4 flares
C type — 4 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.3
|
18:00 | 18:12 | 18:18 | 574 |
C2.5
|
14:19 | 14:27 | 14:48 | 574 |
C1.6
|
09:18 | 09:31 | 09:44 | 572 |
C1.5
|
07:53 | 08:09 | 08:13 | 574 |