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20210326 - Filament data for 09 UTC
Available data for 20210326: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1660 1208 (N23W34 L=282)   342     69        0 (1641/1170-1676/1243) -53.1 W32-W35 N20-N24
      2  690  596 (S41E09 L=240)   305     95        0 ( 654/ 581- 745/ 616)   8.1 E11-E04 S42-S39
      3 1129  255 (S48W43 L=292)   333     28        1 (1108/ 232-1149/ 272) -18.4 W40-W46 S49-S46
  
Download FITS filament maps as tar archive

» All Filament Data of 20210326 ...
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.