12 April 2016
20160411 Week Rotation Today Rotation Week 20160413

NOAA
2 Active Regions

Flare Forecast

Coronal Holes


Today's Coronal Hole Properties
CHIMERA Number
Centroid
[Heliocentric]
Width
[°]
Area
[%]
< B >
[G]
< Φ >
[Mx]
1 E29S61
(-227",-791")
E73-W10
(83)
4.4 -1.1 -5.1e33
2 W24S05
(396",8")
W15-W34
(19)
1.5 -2.5 -9.8e32
3 E55N31
(-667",544")
E69-E43
(26)
0.7 1.6 1.6e33
4 W33S26
(474",-346")
W28-W39
(11)
0.5 -2.0 -4.1e32

Note: Solar Monitor's coronal hole segmentations are performed by CHIMERA, a copy of which is available at: github.com/solarmonitor/solarmonitoridl/idl. An extensive copy of coronal hole properties are available at: solarmonitor.org/data. The latest positions of the coronal holes are given in heliocentric co-ordinates. The region positions are valid on 12-Apr-2016 14:35 UT .