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20210219 - Filament data for 11 UTC
Available data for 20210219: »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 1576 1503 (N36W27 L= 16)   390     13        1 (1556/1482-1602/1526) -14.0 W25-W29 N33-N37
      2  481  629 (S41E32 L=317)  1337    255        1 ( 407/ 544- 571/ 724)  41.4 E41-E24 S48-S33
      3 1330  330 (S40W45 L= 34)  1505    266        3 (1232/ 245-1390/ 422) -14.5 W32-W59 S44-S36
  
Download FITS filament maps as tar archive

» All Filament Data of 20210219 ...
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.