Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  957 1562 (N33W01 L=270)   439     98        0 ( 912/1536-1007/1584) -18.4 E02-W04 N30-N34
      2 1739 1499 (N21W59 L=328)  1203    162        4 (1697/1439-1782/1552) -81.9 W56-W63 N17-N24
      3 1314 1474 (N23W23 L=292)   210     48        0 (1283/1456-1341/1495)  11.3 W20-W25 N22-N24
      4 1211 1174 (N06W12 L=281)   364     83        0 (1170/1141-1245/1198) -36.9 W10-W14 N03-N07
      5 1754 1088 (S04W49 L=317)   290     37        0 (1732/1064-1773/1115)  33.7 W46-W50 S04-S02
      6 1813  894 (S16W54 L=323)  1051    179        0 (1772/ 813-1845/ 966)  71.6 W50-W57 S20-S11
      7  145  807 (S05E69 L=199)  1395     91        2 (  98/ 777- 195/ 840) -10.6 E79-E62 S07-S03
      8 1682  793 (S21W43 L=311)   266     28        0 (1664/ 770-1701/ 817)  45.0 W41-W44 S22-S19
      9 1513  722 (S24W29 L=298)   430    123        0 (1473/ 675-1554/ 778)  45.0 W26-W32 S26-S20
     10 1649  663 (S29W41 L=310)   324     79        0 (1614/ 645-1681/ 681)   9.5 W38-W44 S29-S27
     11  289  592 (S20E60 L=208)  1833    237        7 ( 244/ 524- 351/ 666)  83.7 E66-E54 S24-S15
     12  383  613 (S19E49 L=219)   346     51        0 ( 365/ 586- 397/ 645)  76.0 E51-E47 S21-S17
     13  937  496 (S33E12 L=257)   419     82        1 ( 889/ 461- 972/ 522) -45.0 E14-E09 S35-S30
     14  731  464 (S33E27 L=241)   825    178        1 ( 650/ 410- 813/ 509)  18.4 E35-E20 S35-S30
     15 1206  427 (S41W07 L=275)   420    101        0 (1152/ 408-1259/ 445)   6.3 W02-W11 S41-S39
     16 1420  326 (S52W28 L=297)  1332    207        1 (1329/ 302-1509/ 352)  -8.1 W18-W39 S54-S48
     17 1206  279 (S53W07 L=275)   675    100        1 (1157/ 254-1263/ 307)   0.0 W01-W12 S55-S50
  

    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