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20210218 - Latest Filament data
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  358  643 (S42E46 L=314)  1536    260        2 ( 286/ 536- 431/ 747)  32.6 E61-E36 S51-S34
      2 1259  354 (S41W38 L= 38)  1084    193        1 (1197/ 275-1315/ 429) -16.7 W29-W49 S45-S37
      3 1418  301 (S39W56 L= 56)   356     46        0 (1387/ 290-1450/ 313)  18.4 W52-W59 S40-S38
  
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.