Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1570 1322 (N06W41 L=146)   474    124        1 (1544/1264-1614/1367)  26.6 W37-W45 N03-N08
      2 1740 1219 (S04W50 L=156)  1494    310        2 (1642/1128-1844/1331) -56.3 W45-W58 S11-N04
      3  836 1250 (N21E05 L=100)   208     92        0 ( 815/1197- 867/1284)  38.7 E07-E02 N18-N22
      4 1002 1184 (N13W03 L=108)   195     74        0 ( 962/1161-1040/1212) -59.0 W00-W04 N11-N16
      5 1539 1015 (S09W30 L=135)   604    160        0 (1517/ 932-1553/1104)  68.2 W27-W32 S14-S04
      6  244 1002 (N20E53 L= 53)  2244    593        4 ( 107/ 899- 412/1079) -31.6 E66-E40 N11-N27
      7  767 1054 (N12E14 L= 91)   262    107        0 ( 715/1036- 821/1069)  -8.1 E17-E10 N10-N12
      8 1199  793 (S13W04 L=109)   322     94        1 (1149/ 767-1242/ 819)   9.5 W00-W06 S13-S12
      9 1652  690 (S32W32 L=138)   637    110        1 (1624/ 639-1690/ 744)  33.7 W29-W36 S35-S29
     10  914  544 (S20E19 L= 86)   561    243        0 ( 892/ 435- 942/ 642)  53.1 E24-E15 S27-S14
     11 1371  572 (S31W09 L=115)   494     87        2 (1348/ 539-1398/ 607) -68.2 W07-W11 S33-S28
     12  340  565 (S07E59 L= 47)  1134    176        1 ( 279/ 536- 422/ 603) -28.6 E64-E51 S09-S03
     13 1103  480 (S30E10 L= 95)   284    112        0 (1079/ 432-1126/ 533)  45.0 E13-E07 S32-S26
     14  667  485 (S18E37 L= 69)   249     78        1 ( 647/ 450- 688/ 514)  38.7 E39-E34 S20-S16
  

    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