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20220829 - Filament data for 10 UTC
Available data for 20220829: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1111 1886 (N61W55 L=263)   576     77        0 (1080/1854-1137/1918)   7.1 W45-W69 N59-N62
      2  249 1126 (N26E56 L=152)   423     54        1 ( 225/1103- 273/1151)  21.8 E59-E53 N24-N27
      3 1872 1112 (S09W64 L=272)   602     75        0 (1830/1096-1910/1133)  -4.4 W57-W70 S10-S08
      4 1066  732 (S11E04 L=204)   281     68        0 (1030/ 715-1109/ 753) -11.3 E05-W00 S11-S09
      5 1185  629 (S20W01 L=209)   258    115        0 (1131/ 607-1233/ 661)   0.0 E02-W04 S20-S18
      6 1042  454 (S28E12 L=196)   272     98        0 (1005/ 424-1075/ 487)  26.6 E15-E09 S29-S26
      7  885  183 (S48E41 L=167)   623     95        0 ( 865/ 148- 910/ 232)  29.7 E47-E33 S52-S43
Download Binary data for this image

» All Filament Data of 20220829 ... 		IDL code for reading binary data: 
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament: 
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area
be careful: y-origin is upper left! you can transpose the data: 
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y

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