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20210906 - Filament data for 09 UTC
Available data for 20210906: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  691 1589 (N51E10 L=230)   275     63        0 ( 669/1561- 721/1621)  26.6 E12-E06 N48-N52
      2  583 1434 (N42E22 L=218)   323     44        0 ( 569/1401- 597/1467) -90.0 E23-E20 N39-N44
      3  880 1377 (N31E00 L=240)   215     41        0 ( 859/1360- 905/1397) -71.6 E01-W01 N29-N32
      4  212 1124 (N28E60 L=180)  1311    181        1 ( 159/1066- 262/1211) -33.7 E71-E54 N24-N34
  
Download FITS filament maps as tar archive

» All Filament Data of 20210906 ...
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.