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20210509 - Latest Filament data
Available data for 20210509: »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  530 1610 (N20E51 L=334)   609     63        2 ( 502/1575- 553/1647) -51.3 E53-E48 N17-N22
      2 1162 1616 (N36E08 L= 17)   317    107        1 (1113/1599-1210/1630)   8.1 E11-E04 N34-N37
      3  450  532 (S49E33 L=352)   332     51        0 ( 428/ 507- 469/ 555)  51.3 E35-E30 S51-S46
  
Download FITS filament maps as tar archive

» All Filament Data of 20210509 ...
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.