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20210925 - Filament data for 11 UTC
Available data for 20210925: »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 1238 1805 (N46W52 L= 40)   744     86        1 (1191/1769-1277/1828) -12.5 W48-W57 N42-N47
      2 1183 1289 (N17W16 L=  5)   250     71        1 (1160/1261-1203/1316) -90.0 W15-W17 N15-N18
      3 1607  664 (S31W28 L= 16)   419     99        0 (1566/ 629-1644/ 696)  15.9 W24-W31 S32-S29
      4 1303  652 (S22W06 L=355)   277     91        1 (1275/ 617-1342/ 683)  21.8 W04-W09 S23-S20
      5 1356  272 (S54E01 L=347)   502     38        1 (1325/ 254-1387/ 285) -45.0 E03-W01 S55-S51
  
Download FITS filament maps as tar archive

» All Filament Data of 20210925 ...
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.