13711
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13714
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| Today's Coronal Hole Properties | |||||
CHIMERA Number |
Centroid [Heliocentric] |
Width [°] |
Area [%] |
< B > [G] |
< Φ > [Mx] |
| 1 | W30N51 (301",717") |
E17-W42 (59) |
4.2 | -3.2 | -3.6e21 |
| 2 | W03S59 (26",-823") |
E39-W43 (82) |
2.1 | 0.2 | 1.6e20 |
| 3 | W16S34 (211",-550") |
E01-W27 (28) |
0.8 | 5.9 | 9.4e20 |
| 4 | E11S17 (-165",-307") |
E19-E01 (18) |
0.4 | 3.5 | 2.3e20 |
| 5 | E25S30 (-347",-490") |
E28-E23 (5) |
0.1 | 0.9 | 1.4e19 |
|
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 20-Jun-2024 11:30 UT . |
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