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20201217 - Filament data for 11 UTC
Available data for 20201217: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1143 1764 (N47W20 L=131)   542    109        0 (1100/1709-1180/1811)  36.0 W14-W25 N42-N51
      2  838  697 (S19E15 L= 97)   195     72        0 ( 811/ 671- 874/ 718)  26.6 E16-E12 S20-S17
      3 1338  537 (S34W18 L=129)   303     81        0 (1291/ 518-1379/ 559)  18.4 W14-W20 S35-S33
  
Download FITS filament maps as tar archive

» All Filament Data of 20201217 ...
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.