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20211009 - Filament data for 08 UTC
Available data for 20211009: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1107 1808 (N50W42 L=207)   423     41        0 (1084/1779-1126/1830)  59.0 W39-W46 N47-N52
      2 1246 1349 (N18W22 L=187)   339    107        0 (1186/1334-1297/1368) -23.2 W18-W25 N16-N19
      3  821 1191 (N21E07 L=158)   270    105        0 ( 792/1147- 851/1233)  31.0 E09-E04 N18-N22
      4 1801  866 (S26W48 L=213)   378     39        0 (1780/ 843-1818/ 893)  45.0 W45-W50 S27-S24
      5 1381  333 (S49W02 L=167)   874    118        3 (1337/ 287-1413/ 380)  54.5 E01-W06 S52-S44
      6 1163  195 (S53E24 L=141)   468     50        0 (1126/ 182-1193/ 208) -53.1 E26-E21 S55-S50
  
Download FITS filament maps as tar archive

» All Filament Data of 20211009 ...
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.