Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  694 1731 (N62E13 L=112)   337     56        0 ( 671/1706- 719/1751)  26.6 E15-E09 N60-N64
      2  472 1326 (N35E34 L= 91)   327     86        1 ( 433/1297- 504/1354) -39.8 E38-E31 N32-N37
      3 1652 1000 (S08W39 L=165)   349     85        1 (1623/ 956-1677/1028)  21.8 W36-W41 S09-S06
      4 1747  932 (S15W46 L=172)  1364    291        1 (1709/ 858-1808/1022) -84.8 W42-W52 S19-S08
      5 1887  909 (S21W64 L=189)   709     82        0 (1858/ 870-1916/ 950)  18.4 W59-W69 S22-S18
      6 1505  815 (S15W26 L=151)   267     42        0 (1484/ 790-1522/ 848)  45.0 W24-W27 S17-S13
      7 1059  643 (S16E05 L=120)   675    277        1 (1028/ 536-1146/ 709)  45.0 E09-W00 S23-S12
      8  417  532 (S13E53 L= 72)   595     97        1 ( 390/ 481- 439/ 577)  40.6 E57-E49 S16-S10
      9 1401  370 (S45W14 L=139)   505     79        1 (1379/ 336-1438/ 405) -90.0 W11-W17 S48-S41
  

    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