13030
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| Today's Coronal Hole Properties | |||||
CHIMERA Number |
Centroid [Heliocentric] |
Width [°] |
Area [%] |
< B > [G] |
< Φ > [Mx] |
| 1 | W27N08 (421",124") |
W07-W49 (42) |
4.8 | 0.5 | 3.8e20 |
| 2 | E11N60 (-91",808") |
E59-W06 (65) |
1.7 | 0.3 | 1.7e20 |
| 3 | E17N10 (-267",154") |
E21-E09 (12) |
0.8 | 2.5 | 3.2e20 |
| 4 | W40N37 (488",560") |
W35-W49 (14) |
0.1 | -1.5 | -4.6e19 |
| 5 | W04N16 (69",243") |
W01-W07 (6) |
0.1 | 6.5 | 7.1e19 |
|
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 13-Jun-2022 23:30 UT . |
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