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| 20171221 - Filament data for 10 UTC |
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Available data for 20171221: »07 UTC »10 UTC »11 UTC |
Click on image to open sensitive map! |
Color xc yc (LatLon LCarr) Area Length Branches ( x0/y0 x1/y1 ) Tilt Location
1 928 1588 (N35E02 L=123) 302 50 2 ( 902/1569- 960/1607) -18.4 E03-W00 N33-N36
2 1156 1477 (N25W12 L=137) 289 60 2 (1137/1443-1180/1505) 36.9 W10-W14 N22-N26
3 907 847 (S11E08 L=116) 627 177 1 ( 828/ 788- 996/ 905) 28.6 E13-E02 S14-S08
4 873 274 (S51E23 L=102) 550 123 0 ( 827/ 234- 927/ 315) -58.0 E25-E20 S55-S46
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Data will be available after one hour of observations. |
The tar archive contains filament maps for all processed Hα images
with at least quality=1.
The maps contain the values 0 and 1, where 1 is the position of a detected filament.
The header in the FITS files is mostly taken from the corresponding Hα file,
so it should be compatible with standard solar software routines.
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