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20210718 - Latest Filament data
Available data for 20210718: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  734 1548 (N40E20 L=159)   417     64        1 ( 697/1525- 776/1569) -15.9 E23-E16 N38-N41
      2 1286  318 (S47W19 L=198)   387     34        1 (1267/ 297-1305/ 346) -51.3 W17-W21 S48-S43
  
Download FITS filament maps as tar archive

» All Filament Data of 20210718 ...
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.