26 November 2018
20181125 Week Rotation Today Rotation Week 20181127

NOAA
1 Active Region

Flare Forecast

Coronal Holes


Today's Coronal Hole Properties
CHIMERA Number
Centroid
[Heliocentric]
Width
[°]
Area
[%]
< B >
[G]
< Φ >
[Mx]
1 E25S00
(-409",-26")
E51-E01
(50)
7.2 1.0 1.9e21
2 W37N68
(222",891")
E50-W53
(103)
1.8 1.1 5.4e21
3 W44S65
(283",-889")
E10-W52
(62)
1.0 -0.9 -3.6e21
4 E42N35
(-531",544")
E52-E34
(18)
0.3 0.7 1.3e20
5 W44S09
(670",-175")
W41-W48
(7)
0.2 -1.6 -1.7e20

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 26-Nov-2018 20:30 UT .