Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  626 1386 (N33E17 L=178)  1281    253        2 ( 519/1316- 701/1430) -28.3 E25-E12 N27-N37
      2 1508 1331 (N09W36 L=232)   282     63        2 (1483/1312-1539/1354) -26.6 W34-W38 N07-N10
      3  135 1077 (N24E63 L=132)  1011    205        2 ( 108/1036- 164/1120) -56.3 E66-E60 N21-N27
      4  809  739 (S08E19 L=177)  4033    882       12 ( 629/ 487- 959/ 908)  14.0 E31-E10 S21-N02
      5 1201  847 (S11W06 L=201)   282     95        0 (1155/ 825-1257/ 863)  -9.5 W03-W09 S11-S09
      6  645  631 (S11E32 L=164)   381    121        0 ( 610/ 587- 680/ 676)  23.2 E35-E28 S12-S08
      7 1025  548 (S25E12 L=184)   502    148        0 ( 963/ 514-1110/ 590)   0.0 E15-E05 S25-S23
  

    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