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20210219 - Filament data for 13 UTC
Available data for 20210219: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  480  610 (S43E32 L=315)  1124    192        1 ( 418/ 536- 543/ 682)  42.9 E40-E26 S49-S36
      2 1262  387 (S39W36 L= 23)   336     63        0 (1230/ 364-1289/ 407)  -8.1 W32-W39 S39-S37
      3 1370  298 (S41W52 L= 39)  1080    125        3 (1343/ 241-1395/ 375) -21.3 W43-W61 S44-S36
  
Download FITS filament maps as tar archive

» All Filament Data of 20210219 ...
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.