Solar flares — Sep 18, 2000
The strongest solar flare in the day
Flare of C5.7 level (normal) — in 22:14
Solar activity index
Value for Sep 18, 2000 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Sep 17, 2000 to Sep 18, 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 Sep 18, 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 | |
---|---|---|---|---|
C4.3
|
23:17 | 23:23 | 23:28 | 9166 |
C5.7
|
22:05 | 22:14 | 22:29 | 9166 |
C3.3
|
13:19 | 13:31 | 13:42 | 9167 |
C1.9
|
08:59 | 09:06 | 09:20 | — |
C3.2
|
06:18 | 06:29 | 06:56 | 9166 |
C3.2
|
04:33 | 04:36 | 04:38 | 9165 |
C2.3
|
03:44 | 03:49 | 03:51 | 9167 |
C3.0
|
02:13 | 02:33 | 02:37 | — |