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20210212 - Filament data for 08 UTC
Available data for 20210212: »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  312  645 (S41E52 L= 30)   429     64        2 ( 296/ 607- 329/ 678)  59.0 E55-E48 S43-S38
      2  551  579 (S42E27 L= 56)   580    176        0 ( 469/ 559- 633/ 597)   7.6 E34-E19 S44-S39
  
Download FITS filament maps as tar archive

» All Filament Data of 20210212 ...
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.