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20210601 - Filament data for 16 UTC
Available data for 20210601: »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 1030 1775 (N50E20 L= 60)   524     92        1 ( 975/1754-1071/1791)  20.6 E24-E16 N48-N52
      2  188  910 (S22E63 L= 16)   537     65        0 ( 174/ 875- 205/ 939)  38.7 E65-E60 S23-S19
      3 1067  209 (S56W31 L=110)   937    123        1 (1029/ 178-1113/ 251) -18.4 W24-W40 S58-S52
  
Download FITS filament maps as tar archive

» All Filament Data of 20210601 ...
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.