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20210130 - Filament data for 11 UTC
Available data for 20210130: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1072 1823 (N50E12 L=240)   811     96        1 (1031/1790-1121/1857) -24.0 E15-E06 N47-N52
      2 1192 1664 (N38W02 L=254)   336     89        0 (1158/1634-1223/1707) -51.3 E01-W04 N35-N40
      3 1263  326 (S46W35 L=287)   305     55        0 (1234/ 307-1292/ 345)  45.0 W32-W36 S47-S44
  
Download FITS filament maps as tar archive

» All Filament Data of 20210130 ...
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.