14125
14127
14128
14129
14130
14134
14135
14132
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| Today's Coronal Hole Properties | |||||
CHIMERA Number |
Centroid [Heliocentric] |
Width [°] |
Area [%] |
< B > [G] |
< Φ > [Mx] |
| 1 | E29S12 (-446",-257") |
E76-W25 (101) |
13.3 | 4.7 | 1.1e22 |
| 2 | W07N26 (99",355") |
E02-W12 (14) |
0.2 | -2.0 | -6.2e19 |
| 3 | E09N35 (-122",497") |
E12-E05 (7) |
0.1 | -1.8 | -4.9e19 |
|
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 9-Jul-2025 23:30 UT . |
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