Solar flares — Oct 22, 2003
The strongest solar flare in the day
Flare of M9.9 level (strong) — in 21:07
Solar activity index
Value for Oct 22, 2003 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Oct 21, 2003 to Oct 22, 2003
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 22, 2003
Total number of flares of class C and higher — 8 flares
C type — 0 | M type — 8 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
M2.1
|
22:56 | 23:04 | 23:17 | 486 |
|
M9.9
|
20:47 | 21:07 | 21:28 | 486 |
|
M1.2
|
16:57 | 17:01 | 17:04 | 484 |
|
M1.4
|
16:06 | 16:11 | 16:13 | 484 |
|
M1.7
|
10:37 | 10:56 | 10:59 | 486 |
|
M1.7
|
09:30 | 09:44 | 09:53 | 486 |
|
M3.7
|
04:28 | 04:51 | 06:21 | 486 |
|
M2.4
|
20:22 | 00:30 | 04:05 | — |