Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  594 1665 (N20E48 L=133)  1138    176        3 ( 549/1622- 649/1702)  33.7 E52-E43 N17-N22
      2  864 1348 (N08E18 L=163)   212     44        0 ( 842/1327- 892/1366)  56.3 E19-E16 N05-N08
      3  885  898 (S17E04 L=177)   714    174        0 ( 805/ 847- 975/ 956)  55.0 E07-W00 S21-S11
      4 1834  926 (N14W56 L=237)   460     73        2 (1815/ 898-1856/ 953)  90.0 W53-W58 N11-N15
      5 1606  738 (S04W43 L=225)  1413    287        3 (1565/ 612-1630/ 910) -56.3 W37-W48 S11-N05
      6  233  872 (S35E52 L=129)   507     64        0 ( 214/ 841- 246/ 908)  90.0 E53-E50 S36-S32
      7 1169  662 (S22W19 L=200)   307     45        1 (1127/ 643-1215/ 689)   9.5 W16-W22 S22-S20
      8  697  564 (S42E07 L=174)  1094    274        0 ( 568/ 542- 834/ 596)  15.9 E18-W03 S45-S38
      9 1496  374 (S26W55 L=236)  1154    307        1 (1372/ 350-1612/ 408)  34.5 W46-W63 S31-S20
  

    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