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13741
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| Today's Coronal Hole Properties | |||||
CHIMERA Number |
Centroid [Heliocentric] |
Width [°] |
Area [%] |
< B > [G] |
< Φ > [Mx] |
| 1 | W26N47 (285",648") |
E17-W46 (63) |
5.9 | -4.1 | -5.7e21 |
| 2 | E42S57 (-346",-821") |
E59-W04 (63) |
1.0 | 0.5 | 2.3e20 |
| 3 | W08N29 (114",394") |
W06-W09 (3) |
0.0 | -1.6 | -1.2e19 |
|
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 17-Jul-2024 23:30 UT . |
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