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20210218 - Filament data for 10 UTC
Available data for 20210218: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  369  691 (S39E43 L=319)  1565    398        1 ( 276/ 536- 494/ 849)  37.7 E63-E31 S51-S27
      2 1242  362 (S41W36 L= 38)  1035    184        2 (1186/ 283-1286/ 439) -20.2 W27-W46 S45-S37
      3 1420  309 (S39W55 L= 58)   657     87        1 (1372/ 289-1472/ 324)  26.6 W50-W59 S40-S36
  
Download FITS filament maps as tar archive

» All Filament Data of 20210218 ...
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.