Solar flares — Sep 15, 2003
The strongest solar flare in the day
Flare of C2.9 level (normal) — in 15:50
Solar activity index
Value for Sep 15, 2003 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 14, 2003 to Sep 15, 2003
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 15, 2003
Total number of flares of class C and higher — 5 flares
C type — 5 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.0
|
23:00 | 23:14 | 23:20 | — |
|
C1.5
|
17:36 | 17:40 | 17:44 | — |
|
C2.9
|
15:27 | 15:50 | 15:58 | — |
|
C1.0
|
05:56 | 06:01 | 06:14 | — |
|
C1.9
|
01:55 | 02:01 | 02:06 | 456 |