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20191218 - Latest Filament data
Available data for 20191218: »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map!
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1164 1817 (N52W25 L=273)   352     58        0 (1148/1786-1177/1844)  50.2 W22-W28 N48-N54
      2  701 1489 (N30E18 L=230)   305     54        1 ( 677/1465- 727/1522)  56.3 E19-E16 N29-N32
  
Download FITS filament maps as tar archive

» All Filament Data of 20191218 ...
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.