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20210729 - Filament data for 17 UTC
Available data for 20210729: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  898 1316 (N25E05 L= 26)   277    141        1 ( 871/1272- 919/1376) -81.9 E06-E03 N22-N29
      2  638 1351 (N30E24 L=  7)   256     32        0 ( 615/1333- 668/1366)   0.0 E25-E21 N28-N30
      3 1414  779 (S14W22 L= 54)   422    142        0 (1352/ 736-1465/ 811) -40.6 W18-W25 S17-S11
      4 1584  639 (S26W36 L= 67)   366     79        0 (1550/ 620-1622/ 656)   0.0 W33-W39 S27-S24
      5 1060  515 (S27E03 L= 28)   737    211        2 (1013/ 441-1099/ 612)  57.5 E07-W00 S32-S21
  
Download FITS filament maps as tar archive

» All Filament Data of 20210729 ...
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.