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20210621 - Filament data for 05 UTC
Available data for 20210621: »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   »18 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  944 1633 (N41E13 L=167)   626     77        2 ( 909/1601- 982/1668)  -8.1 E16-E09 N38-N43
      2 1178 1349 (N23W07 L=188)   480    199        1 (1121/1276-1247/1420) -41.6 W02-W12 N19-N27
      3  987  256 (S54W07 L=187)   460     95        1 ( 944/ 231-1028/ 283) -24.0 W02-W11 S55-S51
  
Download FITS filament maps as tar archive

» All Filament Data of 20210621 ...
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.