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20210216 - Filament data for 11 UTC
Available data for 20210216: »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  338  641 (S42E48 L=340)   736    117        1 ( 280/ 620- 386/ 665)   8.1 E56-E42 S44-S40
      2  968  465 (S42W10 L= 38)   892    218        2 ( 896/ 400-1028/ 544) -26.6 W02-W17 S44-S37
      3 1195  422 (S39W28 L= 57)   257     56        0 (1178/ 402-1219/ 452) -76.0 W26-W30 S40-S36
  
Download FITS filament maps as tar archive

» All Filament Data of 20210216 ...
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.