Solar flares — Jan 18, 2010
The strongest solar flare in the day
Flare of C4.9 level (normal) — in 20:39
Solar activity index
Value for Jan 18, 2010 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jan 17, 2010 to Jan 18, 2010
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jan 18, 2010
Total number of flares of class C and higher — 4 flares
C type — 1 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B6.8
|
22:22 | 22:25 | 22:28 | 1041 |
|
C4.9
|
19:54 | 20:39 | 21:06 | 1041 |
|
B8.4
|
05:32 | 05:54 | 06:07 | 1040 |
|
B7.5
|
03:01 | 03:30 | 04:05 | 1040 |