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20210504 - Filament data for 10 UTC
Available data for 20210504: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  810  392 (S49W06 L= 99)   584     91        1 ( 787/ 348- 838/ 436) -76.0 W03-W07 S52-S44
      2  956  236 (S56W30 L=123)   846     89        3 ( 924/ 199- 993/ 279) -15.9 W23-W37 S59-S52
      3 1057  180 (S57W47 L=140)   426     55        0 (1038/ 160-1080/ 206) -15.3 W41-W52 S58-S54
  
Download FITS filament maps as tar archive

» All Filament Data of 20210504 ...
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.