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20210905 - Latest Filament data
Available data for 20210905: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1318 1806 (N46W58 L=309)   459     60        1 (1298/1776-1341/1835)  18.4 W52-W62 N43-N47
      2  604 1528 (N48E19 L=232)   270     69        0 ( 592/1494- 620/1561) -90.0 E20-E17 N45-N50
      3  474 1398 (N42E33 L=218)   405     73        1 ( 456/1354- 489/1436) -71.6 E34-E30 N38-N44
      4  157 1094 (N27E69 L=182)   612     72        0 ( 127/1078- 191/1115)  -4.8 E75-E63 N25-N28
  
Download FITS filament maps as tar archive

» All Filament Data of 20210905 ...
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.