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20190609 - Filament data for 13 UTC
Available data for 20190609: »05 UTC   »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 1164  983 (S00W09 L=273)   402    143        0 (1148/ 919-1187/1060) -66.8 W07-W11 S03-N04
      2 1349  997 (N03W20 L=284)   269     98        1 (1318/ 957-1381/1039)  59.0 W18-W21 N00-N05
      3 1558  813 (S05W38 L=301)   319     40        0 (1535/ 795-1584/ 833)  33.7 W35-W39 S06-S03
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» All Filament Data of 20190609 ... 		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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