11 December 2018
20181210 Week Rotation Today Rotation Week 20181212

NOAA
0 Active Regions

Flare Forecast

Coronal Holes


Today's Coronal Hole Properties
CHIMERA Number
Centroid
[Heliocentric]
Width
[°]
Area
[%]
< B >
[G]
< Φ >
[Mx]
1 E11S61
(-88",-847")
E53-W65
(118)
4.2 -0.8 -4.3e21
2 E17S24
(-264",-390")
E33-W03
(36)
3.8 -0.2 -1.8e20
3 E13N63
(-98",871")
E45-W72
(117)
3.1 0.9 4.3e21
4 E33S13
(-513",-212")
E44-E23
(21)
1.8 -0.5 -3.3e20
5 W03N41
(33",642")
W00-W04
(4)
0.0 -0.6 -1.2e19
6 E39S09
(-612",-154")
E41-E37
(4)
0.0 -1.5 -2.7e19
7 E17N28
(-244",469")
E18-E15
(3)
0.0 -0.6 -8.3e18
8 W26S40
(327",-616")
W23-W27
(4)
0.0 -0.5 -1.0e19

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 11-Dec-2018 20:30 UT .