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20210501 - Filament data for 06 UTC
Available data for 20210501: »05 UTC   »06 UTC   »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  351  650 (S45E43 L= 92)   358     61        0 ( 334/ 622- 377/ 671)  45.0 E45-E39 S46-S42
      2  404  582 (S48E37 L= 98)   325     26        1 ( 385/ 559- 422/ 600)  45.0 E39-E34 S50-S46
      3  612  423 (S54E13 L=122)   625     78        2 ( 586/ 388- 640/ 467) -56.3 E15-E09 S56-S50
      4  698  353 (S57E02 L=133)   725     89        1 ( 660/ 318- 746/ 392)   0.0 E06-W04 S58-S53
  
Download FITS filament maps as tar archive

» All Filament Data of 20210501 ...
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.