14046
14048
14054
14055
14056
14057
14058
14059
14049
14053
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| Today's Coronal Hole Properties | |||||
CHIMERA Number |
Centroid [Heliocentric] |
Width [°] |
Area [%] |
< B > [G] |
< Φ > [Mx] |
| 1 | W37S34 (476",-461") |
W05-W54 (49) |
2.0 | -4.9 | -2.0e21 |
| 2 | E25N36 (-328",639") |
E32-E17 (15) |
0.8 | 2.3 | 4.3e20 |
| 3 | E11N05 (-184",178") |
E14-E08 (6) |
0.2 | 6.0 | 1.6e20 |
| 4 | E07S38 (-86",-505") |
E11-W01 (12) |
0.1 | -4.2 | -1.1e20 |
| 5 | E11S32 (-150",-418") |
E12-E09 (3) |
0.1 | -6.8 | -6.5e19 |
|
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 10-Apr-2025 23:30 UT . |
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