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20210729 - Filament data for 09 UTC
Available data for 20210729: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  812 1366 (N29E11 L= 25)   367    135        0 ( 765/1313- 852/1417) -49.4 E14-E08 N25-N32
      2 1351  762 (S14W18 L= 54)   377    151        0 (1285/ 720-1403/ 794) -32.0 W13-W21 S17-S11
      3 1536  762 (S17W31 L= 67)   346     69        1 (1502/ 739-1572/ 783) -18.4 W28-W34 S18-S14
      4 1001  510 (S27E07 L= 28)   674    201        2 ( 961/ 437-1035/ 600)  61.4 E11-E04 S32-S21
      5  900  372 (S37E18 L= 18)   280     23        0 ( 879/ 358- 924/ 390) -45.0 E19-E15 S38-S35
  
Download FITS filament maps as tar archive

» All Filament Data of 20210729 ...
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.