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20200903 - Filament data for 11 UTC
Available data for 20200903: »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  820 1690 (N55W05 L= 61)   447     81        0 ( 795/1655- 851/1727)  32.0 W01-W10 N52-N57
      2 1072 1615 (N41W21 L= 78)   299     38        0 (1048/1595-1100/1633) -33.7 W19-W23 N39-N43
      3  516 1422 (N42E29 L= 28)   292     46        0 ( 504/1391- 532/1453) -63.4 E29-E27 N40-N44
  
Download FITS filament maps as tar archive

» All Filament Data of 20200903 ...
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.