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20260225 - Filament data for 09 UTC
Available data for 20260225: »07 UTC   »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 1075 1285 (N09E03 L=287)   335    120        1 (1016/1265-1124/1311)   0.0 E06-W00 N07-N09
      2 1034 1061 (S05E00 L=289)   396    143        0 ( 977/1007-1089/1093)  60.3 E02-W02 S09-S02
      3  187  765 (S38E64 L=226)  1093    136        0 ( 135/ 727- 252/ 801)  11.3 E78-E53 S40-S35
      4  932  708 (S27W02 L=292)   669    168        2 ( 869/ 676-1010/ 760)  49.4 E01-W05 S30-S22
  
Data will be available after one hour of observations. 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.