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20210919 - Filament data for 07 UTC
Available data for 20210919: »07 UTC   »08 UTC   »09 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  692 1373 (N36E12 L= 57)   378    110        0 ( 642/1351- 746/1390)  -6.3 E16-E07 N34-N36
      2 1325  432 (S38W03 L= 72)   298     41        1 (1298/ 411-1351/ 458)   0.0 W00-W04 S39-S35
      3  674  416 (S21E40 L= 29)   324     68        1 ( 653/ 392- 698/ 445)  18.4 E42-E36 S22-S19
      4  873  339 (S31E31 L= 39)   579    121        1 ( 845/ 287- 904/ 398)  31.0 E36-E26 S34-S26
  
Download FITS filament maps as tar archive

» All Filament Data of 20210919 ...
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.