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20260821 - Latest Filament data
Available data for 20260821: »06 UTC   »07 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  420 1392 (N39E40 L= 72)   331     82        0 ( 394/1354- 448/1431)  45.0 E42-E37 N37-N41
      2  225 1240 (N31E60 L= 52)   408     57        1 ( 203/1213- 251/1266)  45.0 E63-E57 N29-N32
      3  305 1151 (N25E49 L= 63)   289     39        0 ( 280/1136- 331/1167)   0.0 E52-E46 N24-N25
      4  584  964 (N10E28 L= 84)  1874    572        3 ( 444/ 744- 733/1158) -66.0 E36-E21 S04-N23
      5  377 1087 (N20E43 L= 69)   256     36        1 ( 357/1061- 397/1113) -76.0 E44-E40 N18-N22
      6 1151  990 (N03W07 L=119)   205     80        1 (1106/ 977-1182/1011)   0.0 W03-W08 N01-N03
      7  194  794 (N04E66 L= 46)  2003    226        7 ( 150/ 728- 229/ 884)  56.3 E74-E61 N00-N09
      8  299  699 (S02E57 L= 55)   791    218        0 ( 280/ 598- 316/ 799)  50.7 E61-E52 S08-N03
Download FITS filament maps as tar archive

» All Filament Data of 20260821 ... 		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.

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