14099
14100
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14105
14106
14104
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| Today's Coronal Hole Properties | |||||
CHIMERA Number |
Centroid [Heliocentric] |
Width [°] |
Area [%] |
< B > [G] |
< Φ > [Mx] |
| 1 | W41S34 (514",-529") |
E05-W65 (70) |
4.4 | -2.8 | -3.1e21 |
| 2 | W22N33 (299",510") |
W16-W26 (10) |
0.4 | 4.0 | 3.2e20 |
| 3 | E23N13 (-361",210") |
E28-E19 (9) |
0.3 | -5.8 | -3.1e20 |
| 4 | W21S45 (240",-673") |
W17-W23 (6) |
0.1 | -1.4 | -1.8e19 |
| 5 | W20S52 (201",-745") |
W17-W23 (6) |
0.1 | 1.9 | 2.7e19 |
|
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 6-Jun-2025 23:30 UT . |
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