14006
14007
14009
14011
14012
14014
14003
14004
14005
14008
14010
14013
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| Today's Coronal Hole Properties | |||||
CHIMERA Number |
Centroid [Heliocentric] |
Width [°] |
Area [%] |
< B > [G] |
< Φ > [Mx] |
| 1 | E25N12 (-405",309") |
E54-E07 (47) |
5.7 | -5.3 | -5.3e21 |
| 2 | W58S70 (283",-879") |
W41-W71 (30) |
0.1 | -0.7 | -1.8e19 |
|
Note: Solar Monitor's coronal hole segmentations are performed by CHIMERA, a copy of which is available at: github.com/TCDSolar/CHIMERA. The operations of the CHIMERA algorithm is described in a peer reviewed paper: arxiv.org/abs/1711.11476. 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, and the region positions are valid on 4-Mar-2025 20:30 UT . |
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