Solar flares — Apr 28, 2000
The strongest solar flare in the day
Flare of C5.2 level (normal) — in 19:51
Solar activity index
Value for Apr 28, 2000 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Apr 27, 2000 to Apr 28, 2000
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Apr 28, 2000
Total number of flares of class C and higher — 2 flares
C type — 2 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C5.2
|
19:43 | 19:51 | 19:57 | 8967 |
C1.0
|
05:31 | 05:34 | 05:37 | — |