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20210130 - Filament data for 09 UTC
Available data for 20210130: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1062 1823 (N49E12 L=241)   730    107        1 (1021/1791-1114/1854)   7.1 E16-E07 N46-N52
      2 1180 1665 (N37W01 L=254)   345     93        0 (1142/1633-1213/1705) -45.0 E02-W03 N35-N40
      3 1261  336 (S45W34 L=287)   418     86        0 (1224/ 310-1292/ 376)  59.0 W31-W36 S47-S41
  
Download FITS filament maps as tar archive

» All Filament Data of 20210130 ...
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.