Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1323 1657 (N32W41 L=101)   683    202        3 (1241/1611-1398/1687) -13.0 W34-W47 N30-N33
      2  769 1176 (N21E11 L= 50)  1614    518        2 ( 581/1115-1013/1253) -39.6 E21-W02 N11-N30
      3 1746  974 (S18W43 L=103)  1629    412        3 (1710/ 790-1772/1189)  56.3 W37-W51 S27-S06
      4 1820 1111 (S13W54 L=114)   906    110        2 (1790/1062-1851/1152)  59.0 W50-W57 S15-S10
      5 1331 1113 (N03W19 L= 79)   309     67        0 (1305/1081-1352/1141)  33.7 W17-W20 N01-N04
      6 1524  708 (S26W21 L= 81)  1758    455        2 (1400/ 590-1580/ 946)  46.7 W11-W30 S32-S13
      7 1001  710 (S11E10 L= 50)   393    137        1 ( 924/ 678-1064/ 752)  -6.3 E14-E05 S11-S09
      8 1072  624 (S18E08 L= 52)   343    170        0 (1046/ 549-1109/ 704)  45.0 E11-E03 S21-S13
      9  223  656 (N03E69 L=351)   633    219        0 ( 192/ 621- 255/ 702)  14.9 E76-E61 N01-N05
  

    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

  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area 

  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y