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20210424 - Filament data for 12 UTC
Available data for 20210424: »05 UTC   »06 UTC   »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  776  531 (S41E01 L=223)   256     64        0 ( 745/ 515- 812/ 549)   0.0 E03-W02 S41-S39
      2  634  415 (S55E09 L=215)  1665    248        2 ( 513/ 385- 744/ 455)   9.1 E23-W02 S58-S50
      3 1404  382 (S29W49 L=273)   577    111        0 (1346/ 354-1459/ 406)   9.5 W43-W55 S30-S27
  
Download FITS filament maps as tar archive

» All Filament Data of 20210424 ...
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.