Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1558 1575 (N20W52 L=327)   446    104        0 (1523/1531-1583/1615)  68.2 W49-W54 N17-N22
      2 1380 1453 (N19W34 L=309)   673    169        3 (1298/1418-1457/1499) -45.0 W29-W37 N14-N23
      3 1445 1249 (N06W30 L=305)   928    279        3 (1319/1205-1552/1271) -21.8 W22-W37 N01-N10
      4 1089 1187 (N12W08 L=283)   753    274        1 ( 949/1122-1216/1239)  -6.7 E01-W16 N10-N14
      5 1642 1196 (S03W42 L=317)   270     74        0 (1623/1164-1660/1233)  26.6 W39-W44 S04-N00
      6  749 1095 (N16E14 L=261)   312    176        0 ( 681/1068- 828/1151) -48.8 E16-E09 N13-N21
      7  270  934 (N18E52 L=223)  3250    643        7 ( 107/ 873- 451/1013) -21.8 E69-E37 N11-N24
      8  632  955 (N11E24 L=251)   262     80        0 ( 600/ 913- 653/ 995) -80.5 E25-E23 N08-N14
      9 1543  746 (S25W24 L=299)  1843    340        4 (1471/ 587-1611/ 896)  43.2 W15-W31 S33-S17
     10  174  780 (N11E68 L=207)   672     99        2 ( 157/ 736- 195/ 831)  59.0 E71-E65 N08-N13
     11  812  483 (S20E28 L=247)   439     87        2 ( 769/ 460- 866/ 504) -31.0 E30-E24 S21-S17
     12  348  459 (S11E66 L=209)  1448    205        4 ( 295/ 413- 394/ 497) -56.3 E71-E59 S14-S08
     13  725  410 (S22E37 L=238)   409    101        1 ( 691/ 375- 766/ 451) -80.5 E39-E35 S25-S19
     14  521  293 (S26E60 L=215)  2710    390        4 ( 455/ 186- 597/ 375)  74.5 E65-E56 S36-S18
  

    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