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20211017 - Filament data for 06 UTC
Available data for 20211017: »06 UTC   »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  525 1470 (N46E23 L= 37)   452     84        0 ( 495/1433- 566/1494)   8.1 E26-E19 N44-N47
      2  246  867 (N15E58 L=  3)   624    145        1 ( 227/ 794- 257/ 940)  71.6 E59-E55 N10-N19
      3 1634  634 (S36W30 L= 91)   617     96        0 (1593/ 602-1676/ 669)   7.1 W26-W34 S37-S34
      4 1612  524 (S43W27 L= 88)   389     44        2 (1591/ 498-1630/ 556)  90.0 W25-W29 S45-S40
  
Download FITS filament maps as tar archive

» All Filament Data of 20211017 ...
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.