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20211120 - Filament data for 13 UTC
Available data for 20211120: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  696  357 (S32E40 L=288)  1421    256        3 ( 630/ 279- 769/ 460)  22.2 E51-E29 S36-S25
      2  585  316 (S32E53 L=276)   408     66        0 ( 552/ 299- 619/ 333) -36.9 E55-E50 S33-S30
      3 1023  212 (S51E26 L=302)  1124    200        0 ( 985/ 137-1053/ 315)  52.1 E36-E21 S59-S41
  
Download FITS filament maps as tar archive

» All Filament Data of 20211120 ...
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.