Solar flares — Apr 20, 2000
The strongest solar flare in the day
Flare of C8.6 level (normal) — in 11:33
Solar activity index
Value for Apr 20, 2000 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Apr 19, 2000 to Apr 20, 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 20, 2000
Total number of flares of class C and higher — 8 flares
C type — 8 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.3
|
22:32 | 22:44 | 23:01 | 8955 |
|
C1.3
|
21:45 | 22:03 | 22:14 | 8966 |
|
C4.7
|
20:28 | 20:37 | 20:44 | 8963 |
|
C8.6
|
11:24 | 11:33 | 11:43 | 8969 |
|
C1.8
|
08:17 | 08:23 | 08:29 | 8967 |
|
C2.0
|
05:54 | 06:02 | 06:10 | — |
|
C1.6
|
01:52 | 02:00 | 02:06 | 8963 |
|
C4.2
|
23:55 | 00:00 | 00:03 | 8963 |