Solar flares — Aug 18, 2002
The strongest solar flare in the day
Flare of M2.3 level (strong) — in 11:05
Solar activity index
Value for Aug 18, 2002 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Aug 17, 2002 to Aug 18, 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 Aug 18, 2002
Total number of flares of class C and higher — 15 flares
C type — 12 | M type — 3 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C4.3
|
23:28 | 23:31 | 23:36 | — |
|
M2.2
|
22:12 | 22:25 | 22:37 | 69 |
|
C8.7
|
21:18 | 21:24 | 21:29 | 69 |
|
C4.5
|
20:35 | 20:56 | 21:18 | 79 |
|
C6.0
|
17:42 | 17:50 | 17:55 | 83 |
|
M1.9
|
15:33 | 15:39 | 15:43 | 69 |
|
C4.9
|
14:43 | 14:50 | 14:54 | 69 |
|
C4.1
|
13:05 | 13:09 | 13:13 | — |
|
M2.3
|
10:54 | 11:05 | 11:09 | 69 |
|
C3.0
|
10:21 | 10:27 | 10:39 | 66 |
|
C8.0
|
08:28 | 08:36 | 08:44 | 69 |
|
C4.5
|
06:46 | 06:58 | 07:11 | 79 |
|
C8.4
|
04:28 | 04:34 | 04:37 | 69 |
|
C3.2
|
02:43 | 02:49 | 02:57 | 69 |
|
C3.3
|
01:03 | 01:08 | 01:11 | 69 |