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20210620 - Filament data for 06 UTC
Available data for 20210620: »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  791 1649 (N40E27 L=167)   733     90        2 ( 762/1613- 834/1682) -26.6 E30-E22 N37-N42
      2 1597 1654 (N50W53 L=247)   540     78        1 (1563/1634-1633/1672)  10.6 W46-W62 N48-N52
      3 1009 1351 (N22E04 L=189)   332    165        0 ( 958/1292-1064/1417) -41.2 E08-W00 N18-N25
      4 1563  524 (S26W46 L=239)   322     51        0 (1548/ 494-1579/ 550) -76.0 W44-W47 S27-S23
  
Download FITS filament maps as tar archive

» All Filament Data of 20210620 ...
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.