29 March 2020
20200328 Week Rotation Today Rotation Week 20200330

NOAA
0 Active Regions

Flare Forecast

Coronal Holes


Today's Coronal Hole Properties
CHIMERA Number
Centroid
[Heliocentric]
Width
[°]
Area
[%]
< B >
[G]
< Φ >
[Mx]
1 W07S63
(52",-798")
E86-W56
(142)
6.1 -0.9 -4.9e21
2 W06N08
(97",249")
E18-W20
(38)
4.1 0.1 9.2e19
3 E07S18
(-112",-182")
E18-W11
(29)
2.2 -0.0 -1.9e19
4 -602
(-501",E31S06")
16
(5.3e04)
0.3 6.7 3.5e21
5 W37S28
(508",-369")
W30-W40
(10)
0.4 -0.9 -1.5e20
6 E07S30
(-96",-384")
E14-W03
(17)
0.3 -0.8 -5.6e19
7 E30N12
(-469",298")
E32-E29
(3)
0.0 -1.5 -1.9e19

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 29-Mar-2020 19:30 UT .