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20211119 - Filament data for 09 UTC
Available data for 20211119: »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 1296 1594 (N30W32 L= 16)   346     51        0 (1272/1565-1322/1622)  18.4 W29-W35 N28-N31
      2  676 1503 (N39E13 L=331)   639    132        0 ( 634/1468- 737/1556) -48.8 E16-E08 N34-N43
      3  565  317 (S31E55 L=289)  1426    181        3 ( 523/ 253- 607/ 399)  20.6 E68-E44 S35-S26
      4  881  179 (S50E42 L=301)  1207    212        1 ( 828/ 105- 939/ 276)  45.0 E55-E35 S59-S40
  
Download FITS filament maps as tar archive

» All Filament Data of 20211119 ...
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.