Solar flares — May 13, 2004
The strongest solar flare in the day
Flare of C7.7 level (normal) — in 14:34
Solar activity index
Value for May 13, 2004 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from May 12, 2004 to May 13, 2004
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for May 13, 2004
Total number of flares of class C and higher — 3 flares
C type — 3 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C7.7
|
14:24 | 14:34 | 14:40 | 609 |
|
C1.3
|
10:30 | 10:40 | 10:52 | 609 |
|
C1.7
|
08:29 | 08:45 | 09:21 | 609 |