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20210628 - Latest Filament data
Available data for 20210628: »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  656 1744 (N50E44 L= 39)   535     81        1 ( 617/1721- 702/1757)  12.5 E49-E39 N47-N50
      2  947 1415 (N27E07 L= 76)   376    188        1 ( 865/1374-1021/1461) -20.0 E13-E02 N24-N29
      3  690  520 (S32E22 L= 62)   335    106        0 ( 669/ 479- 717/ 564)  60.3 E23-E19 S35-S28
      4 1149  477 (S33W12 L= 96)   671    170        1 (1072/ 453-1229/ 504)  15.3 W06-W17 S34-S30
      5 1159  241 (S53W21 L=104)   854    124        2 (1119/ 205-1206/ 286) -29.7 W15-W29 S57-S48
  
Download FITS filament maps as tar archive

» All Filament Data of 20210628 ...
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.