14 February 2019
20190213 Week Rotation Today Rotation Week 20190215

NOAA
0 Active Regions

Flare Forecast

Coronal Holes


Today's Coronal Hole Properties
CHIMERA Number
Centroid
[Heliocentric]
Width
[°]
Area
[%]
< B >
[G]
< Φ >
[Mx]
1 E23S20
(-353",-235")
E40-W13
(53)
6.7 0.3 6.3e20
2 W29S61
(229",-799")
E82-W58
(140)
6.0 -1.1 -6.7e21
3 E32N63
(-234",904")
E55-W07
(62)
0.9 0.7 2.7e21
4 W19N63
(143",911")
W00-W46
(46)
0.5 1.0 1.7e21
5 E24N26
(-362",516")
E30-E18
(12)
0.3 -0.6 -7.8e19

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 14-Feb-2019 20:30 UT .