26 October 2018
20181025 Week Rotation Today Rotation Week 20181027

NOAA
Active Regions
No Data

Flare Forecast

Coronal Holes


Today's Coronal Hole Properties
CHIMERA Number
Centroid
[Heliocentric]
Width
[°]
Area
[%]
< B >
[G]
< Φ >
[Mx]
1 W06N67
(38",855")
E85-W75
(160)
3.8 1.0 5.4e21
2 E28S05
(-451",-151")
E34-E19
(15)
1.1 -1.0 -3.1e20
3 W27S14
(426",-298")
W23-W32
(9)
0.2 -0.8 -6.6e19
4 E23S69
(-134",-925")
E37-E10
(27)
0.2 -0.7 -6.2e20
5 E35N07
(-554",54")
E38-E32
(6)
0.2 -1.3 -7.7e19

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 some time .