Solar flares — May 11, 2001
The strongest solar flare in the day
Flare of C3.7 level (normal) — in 21:22
Solar activity index
Value for May 11, 2001 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from May 10, 2001 to May 11, 2001
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 11, 2001
Total number of flares of class C and higher — 4 flares
C type — 4 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C2.7
|
23:31 | 23:44 | 23:54 | — |
|
C3.7
|
21:17 | 21:22 | 21:31 | — |
|
C1.6
|
11:00 | 11:06 | 11:13 | 9455 |
|
C1.6
|
07:42 | 08:17 | 08:45 | — |