Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  997 1762 (N38E24 L=271)   756    110        1 ( 959/1736-1053/1798)  -6.3 E28-E19 N35-N40
      2  380 1614 (N15E62 L=233)  2205    322        3 ( 344/1543- 409/1691) -39.8 E67-E55 N10-N20
      3  480 1456 (N06E45 L=250)   821    191        2 ( 415/1415- 549/1499)   0.0 E51-E39 N04-N07
      4  907 1331 (N07E14 L=281)  1254    292        3 ( 869/1204- 939/1469) -61.9 E17-E09 N00-N15
      5 1708 1092 (N15W41 L=335)  1049    213        0 (1657/ 997-1745/1202) -39.3 W34-W45 N10-N19
      6  484 1088 (S15E34 L=260)   409    164        0 ( 417/1068- 554/1120)   5.7 E39-E29 S15-S14
      7  243 1019 (S23E53 L=242)  1764    362        1 ( 155/ 942- 345/1084)  29.4 E61-E44 S28-S18
      8  721 1063 (S12E18 L=277)   214     70        0 ( 678/1041- 754/1082)  -9.5 E21-E15 S12-S11
      9 1752  552 (S12W65 L=360)  1606    211        1 (1675/ 510-1818/ 621)  45.0 W59-W70 S16-S06
  

    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