Solar flares — Jan 23, 2003
The strongest solar flare in the day
Flare of M2.5 level (strong) — in 12:43
Solar activity index
Value for Jan 23, 2003 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jan 22, 2003 to Jan 23, 2003
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jan 23, 2003
Total number of flares of class C and higher — 4 flares
C type — 2 | M type — 2 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
M2.5
|
12:28 | 12:43 | 12:49 | 266 |
|
M1.0
|
04:42 | 04:48 | 04:56 | — |
|
C6.0
|
04:25 | 04:34 | 04:41 | 266 |
|
C4.5
|
02:12 | 02:19 | 02:25 | 263 |