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20210218 - Filament data for 14 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  352  640 (S43E46 L=314)  1410    261        2 ( 286/ 535- 422/ 747)  33.7 E61-E37 S51-S34
      2 1260  351 (S41W38 L= 38)  1124    218        1 (1196/ 275-1315/ 429) -19.3 W29-W49 S45-S37
      3 1437  302 (S39W57 L= 58)   538     87        0 (1391/ 288-1487/ 318)  26.6 W52-W62 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.