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20210925 - Filament data for 12 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 1239 1809 (N46W53 L= 40)   788     81        1 (1196/1771-1278/1833) -12.5 W48-W58 N42-N47
      2 1191 1283 (N17W17 L=  4)   299     89        2 (1167/1232-1214/1318)  53.1 W14-W17 N14-N18
      3 1603  658 (S31W27 L= 15)   524    143        0 (1532/ 614-1649/ 698)   5.7 W21-W31 S32-S29
      4 1314  661 (S22W07 L=355)   245     88        0 (1288/ 626-1346/ 693)  31.0 W04-W09 S23-S20
      5 1300  426 (S37E00 L=348)   298    125        0 (1270/ 391-1343/ 482) -83.7 E01-W02 S41-S32
      6 1363  274 (S54E01 L=347)   532     38        2 (1329/ 255-1391/ 291) -45.0 E03-W02 S56-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.