Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  745 1692 (N38E26 L= 38)   319     79        0 ( 706/1671- 787/1718) -24.0 E30-E21 N36-N40
      2  363 1650 (N35E65 L=360)   942     95        2 ( 339/1591- 385/1681) -25.0 E74-E57 N30-N37
      3  435 1357 (N14E41 L= 23)  1128    397        2 ( 383/1175- 511/1513)  82.2 E44-E38 N02-N24
      4  627 1324 (N12E27 L= 38)   755    273        0 ( 537/1256- 734/1385) -25.0 E33-E18 N08-N16
      5  542 1264 (N09E32 L= 32)   246     83        1 ( 510/1226- 559/1290) -36.9 E34-E30 N06-N10
      6 1930 1100 (N07W71 L=135)   858     58        1 (1906/1079-1957/1119)   0.0 W66-W77 N05-N08
      7  645  923 (S12E23 L= 41)   194     41        1 ( 619/ 908- 671/ 941)  18.4 E24-E21 S12-S10
      8 1225  888 (S11W13 L= 77)   398    153        1 (1163/ 850-1263/ 937)  45.0 W09-W15 S13-S08
      9  279  846 (S17E53 L= 12)  1905    333        7 ( 148/ 799- 451/ 886)   1.8 E69-E37 S19-S14
     10 1318  736 (S20W20 L= 85)   668    167        3 (1271/ 678-1360/ 789) -66.8 W17-W23 S23-S16
     11 1100  720 (S22W06 L= 71)   382    162        0 (1027/ 695-1177/ 753) -11.3 W01-W11 S23-S20
     12 1795  704 (S18W60 L=125)   990    135        0 (1741/ 671-1841/ 753)  33.7 W55-W64 S20-S14
     13 1457  503 (S34W36 L=101)   577     81        0 (1422/ 478-1492/ 531)  -8.1 W32-W39 S35-S32
     14  928  415 (S44E04 L= 60)   297     90        1 ( 886/ 391- 962/ 435) -18.4 E07-E01 S45-S42
  

    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