Solar flares — Oct 20, 2002
The strongest solar flare in the day
Flare of M1.8 level (strong) — in 15:28
Solar activity index
Value for Oct 20, 2002 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Oct 19, 2002 to Oct 20, 2002
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Oct 20, 2002
Total number of flares of class C and higher — 16 flares
C type — 12 | M type — 4 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C6.3
|
22:26 | 22:37 | 22:48 | — |
|
C3.1
|
20:17 | 20:21 | 20:25 | 162 |
|
C2.6
|
18:52 | 19:05 | 19:10 | 154 |
|
M1.8
|
15:21 | 15:28 | 15:35 | 160 |
|
C6.6
|
15:10 | 15:13 | 15:21 | 154 |
|
C5.9
|
14:51 | 15:02 | 15:10 | 162 |
|
C2.8
|
11:25 | 11:37 | 11:44 | — |
|
C2.4
|
10:09 | 10:15 | 10:19 | 158 |
|
C2.0
|
09:59 | 10:03 | 10:06 | 162 |
|
C3.6
|
07:11 | 07:14 | 07:17 | 162 |
|
C6.9
|
06:27 | 06:31 | 06:34 | 154 |
|
M1.2
|
06:01 | 06:14 | 06:19 | 160 |
|
M1.5
|
04:31 | 04:39 | 05:00 | 162 |
|
C7.5
|
03:19 | 03:23 | 03:27 | 160 |
|
M1.8
|
01:32 | 01:45 | 02:11 | 162 |
|
C7.9
|
23:46 | 00:01 | 00:14 | — |