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20211229 - Filament data for 09 UTC
Available data for 20211229: »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 1121 1558 (N31W08 L=185)   229     76        0 (1078/1545-1160/1570)   0.0 W05-W11 N29-N31
      2  691 1498 (N28E22 L=155)   266     59        0 ( 667/1470- 723/1526)  45.0 E23-E19 N26-N29
      3 1793  806 (S17W55 L=232)   900    144        0 (1755/ 761-1834/ 856)  50.2 W51-W59 S19-S13
      4 1005  550 (S32E03 L=174)   276     48        0 ( 984/ 523-1028/ 580) -63.4 E04-E01 S34-S30
  
Download FITS filament maps as tar archive

» All Filament Data of 20211229 ...
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.