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20180120 - Filament data for 09 UTC
Available data for 20180120: »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 1250 1778 (N49W12 L=102)   392     71        0 (1228/1754-1281/1802)  50.2 W09-W15 N46-N52
      2 1007 1443 (N20E04 L= 86)   206     81        0 ( 969/1418-1050/1461) -11.3 E06-E01 N19-N21
      3 1698  814 (S11W47 L=138)  1353    296        2 (1610/ 773-1804/ 853)  10.0 W40-W57 S14-S09
      4 1307  383 (S43W30 L=121)   497     93        0 (1261/ 337-1336/ 416)  74.1 W27-W32 S47-S40
  
Download FITS filament maps as tar archive

» All Filament Data of 20180120 ...
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.