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20160607 - Filament data for 06 UTC
Available data for 20160607: »06 UTC   »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 1086 1481 (N29E03 L=343)   547    144        1 (1054/1410-1103/1536) -71.6 E06-E01 N24-N33
      2 1489 1451 (N34W27 L= 13)  1890    331        1 (1372/1364-1635/1530) -15.9 W17-W38 N29-N38
      3  519 1436 (N18E41 L=306)   289     63        0 ( 490/1420- 555/1454)   0.0 E43-E37 N17-N18
      4 1114 1250 (N15W02 L=349)   606    373        3 (1044/1173-1202/1333) -36.0 E03-W08 N11-N19
      5 1124  855 (S09W08 L=355)   490    160        1 (1101/ 775-1154/ 931) -78.7 W06-W11 S13-S03
  
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» All Filament Data of 20160607 ...
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