Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1400 1568 (N26W42 L= 37)   490    108        0 (1373/1509-1426/1617)  60.3 W40-W44 N21-N28
      2 1145 1406 (N25W18 L= 13)   261     82        0 (1105/1391-1189/1425) -45.0 W16-W20 N22-N26
      3 1000 1304 (N23W06 L=  1)   695    251        0 ( 887/1248-1085/1338) -41.6 W00-W10 N17-N26
      4  282 1205 (N35E50 L=304)   767    139        3 ( 230/1164- 348/1251) -23.2 E57-E42 N31-N38
      5  727 1192 (N24E13 L=341)   390    109        1 ( 697/1141- 760/1248) -82.9 E15-E12 N19-N27
      6 1911 1084 (S18W67 L= 62)  1156    123        3 (1856/1043-1956/1112) -22.8 W58-W78 S22-S14
      7 1646 1032 (S10W37 L= 32)   591    145        1 (1606/ 968-1698/1090)  26.6 W33-W43 S13-S08
      8 1856  996 (S20W57 L= 51)   692    124        0 (1837/ 940-1887/1036)  33.7 W54-W61 S23-S17
      9  508  839 (N09E36 L=319)   724    190        0 ( 458/ 779- 573/ 916) -63.4 E38-E32 N04-N14
     10 1262  777 (S13W07 L=  1)   848    306        2 (1200/ 659-1318/ 913)  40.2 W00-W13 S18-S07
     11 1579  815 (S21W28 L= 22)   280     70        1 (1561/ 780-1595/ 845) -78.7 W26-W29 S23-S18
     12 1266  511 (S30E00 L=355)   604    136        1 (1220/ 447-1304/ 561)  50.2 E04-W03 S33-S26
     13 1019  529 (S22E14 L=340)   272    118        0 ( 976/ 513-1074/ 552) -31.0 E16-E10 S23-S19
     14  825  423 (S23E30 L=324)   510    175        1 ( 784/ 360- 861/ 487)  35.0 E36-E26 S26-S19
     15  809  232 (S37E45 L=310)   586     89        1 ( 785/ 191- 839/ 272)  53.1 E48-E42 S41-S33
  

    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