24 May 2020
20200523 Week Rotation Today Rotation Week 20200525

NOAA
0 Active Regions

Flare Forecast

Coronal Holes


Today's Coronal Hole Properties
CHIMERA Number
Centroid
[Heliocentric]
Width
[°]
Area
[%]
< B >
[G]
< Φ >
[Mx]
1 E03S56
(-31",-777")
E62-W77
(139)
5.0 -0.7 -3.1e21
2 W29S11
(450",-162")
W15-W43
(28)
2.2 0.4 2.8e20
3 E24S13
(-378",-192")
E29-E19
(10)
0.4 -0.9 -1.1e20
4 E47N04
(-691",90")
E52-E41
(11)
0.2 -1.6 -1.9e20
5 W35N04
(550",93")
W34-W38
(4)
0.0 -0.7 -1.2e19

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 24-May-2020 19:30 UT .