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20211119 - Filament data for 12 UTC
Available data for 20211119: »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 1316 1604 (N30W34 L= 16)   318     49        1 (1291/1575-1335/1631)  21.8 W31-W36 N28-N31
      2  697 1511 (N39E11 L=331)   620    119        2 ( 658/1470- 750/1564) -60.9 E14-E07 N34-N43
      3  572  318 (S31E54 L=288)  1513    186        1 ( 527/ 252- 621/ 405)  21.4 E66-E43 S35-S26
      4  896  182 (S50E41 L=302)  1464    242        2 ( 842/ 100- 960/ 287)  42.4 E56-E33 S60-S39
  
Download FITS filament maps as tar archive

» All Filament Data of 20211119 ...
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.