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20260816 - Latest Filament data
Available data for 20260816: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1298 1725 (N45W42 L=217)   576     80        1 (1264/1685-1324/1751)  59.0 W39-W45 N41-N46
      2  996  917 (N01E03 L=172)   644    167        1 ( 932/ 866-1037/ 984)  35.5 E07-W00 S01-N04
      3  555  590 (S13E38 L=137)   246     43        2 ( 531/ 566- 572/ 613)  71.6 E40-E36 S14-S11
      4 1488  439 (S41W24 L=199)   334     22        1 (1468/ 417-1506/ 462)  71.6 W22-W25 S42-S38
  
Download FITS filament maps as tar archive

» All Filament Data of 20260816 ...
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.