Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  336 1459 (N50E46 L=  8)   498     97        0 ( 296/1434- 383/1473)  -4.4 E52-E38 N48-N51
      2  647 1313 (N32E15 L= 38)  1712    381        4 ( 468/1261- 810/1350) -16.3 E29-E05 N25-N35
      3  575 1087 (N20E25 L= 28)   927    347        2 ( 432/1023- 735/1163) -39.8 E34-E16 N12-N27
      4  841 1089 (N14E09 L= 45)   245    112        0 ( 818/1041- 884/1134)  31.0 E10-E05 N11-N15
      5  252 1032 (N24E53 L=  0)   849    183        2 ( 206/ 962- 306/1098) -48.4 E58-E48 N19-N28
      6 1638  890 (S19W34 L= 87)   358     70        0 (1616/ 850-1655/ 922)  45.0 W31-W35 S21-S17
      7  717  603 (S10E29 L= 24)   304     92        1 ( 670/ 580- 766/ 620)  -9.5 E32-E26 S11-S09
      8 1714  583 (S43W38 L= 92)   473     74        0 (1675/ 566-1751/ 606)  -5.7 W33-W43 S44-S41
      9  421  485 (S11E56 L=357)   360     50        1 ( 396/ 462- 442/ 504) -56.3 E58-E54 S12-S09
     10  592  361 (S22E50 L=  3)  1225    253        3 ( 507/ 285- 652/ 471)  82.9 E53-E46 S29-S13
     11 1010  302 (S38E25 L= 28)  2298    416        4 ( 846/ 219-1143/ 426)  10.6 E42-E10 S41-S33
     12  627  250 (S31E58 L=355)   634     32        0 ( 607/ 227- 648/ 272)  20.6 E62-E54 S32-S29
  

    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