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20220304 - Filament data for 11 UTC
Available data for 20220304: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  993 1633 (N28E19 L= 21)   466    101        1 ( 968/1581-1017/1676) -50.2 E21-E15 N25-N31
      2 1490 1458 (N31W18 L= 58)   801    186        2 (1422/1379-1551/1526) -28.6 W12-W23 N26-N34
      3  184 1061 (S22E63 L=337)  1016    141        3 ( 159/ 999- 204/1135)  76.0 E66-E60 S25-S17
      4  347 1000 (S23E44 L=356)  1422    254        2 ( 276/ 932- 441/1056)  36.9 E50-E36 S27-S18
      5  345  445 (S61E60 L=340)   684    109        0 ( 325/ 415- 388/ 488) -39.8 E67-E51 S63-S57
  
Download FITS filament maps as tar archive

» All Filament Data of 20220304 ...
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.