Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  532 1662 (N38E51 L=299)  2864    269        6 ( 445/1567- 621/1756) -11.8 E80-E37 N31-N44
      2  786 1587 (N35E24 L=326)  1735    253        6 ( 673/1545- 905/1621)   9.5 E32-E14 N31-N38
      3 1008 1471 (N29E05 L=345)   412    105        0 ( 980/1417-1040/1513) -56.3 E07-E02 N26-N32
      4  753 1410 (N23E22 L=328)  1047    424        3 ( 686/1323- 827/1502)  74.7 E27-E16 N17-N29
      5 1786 1414 (N32W62 L= 52)   560     66        0 (1764/1388-1810/1443) -36.9 W59-W64 N30-N33
      6 1345 1254 (N18W19 L=  9)   213     78        2 (1314/1227-1371/1278) -26.6 W16-W20 N16-N19
      7  362 1219 (N08E47 L=303)   291     67        1 ( 351/1187- 377/1256) -63.4 E48-E45 N05-N09
      8 1613 1177 (N15W38 L= 28)   359    122        0 (1563/1161-1666/1206)  -7.1 W34-W42 N14-N16
      9 1331 1006 (N03W19 L=  9)   231     76        0 (1300/ 990-1373/1021)  14.0 W17-W21 N01-N03
     10 1608  971 (N03W38 L= 28)   402    129        0 (1566/ 923-1662/ 995)  29.7 W35-W42 N00-N04
     11  294  953 (S09E50 L=300)   291     56        3 ( 267/ 936- 323/ 977) -11.3 E52-E47 S10-S07
     12  255  868 (S15E55 L=295)   786    207        2 ( 201/ 819- 304/ 920)  18.4 E61-E49 S17-S11
     13  360  832 (S16E44 L=305)   353     75        2 ( 346/ 796- 388/ 872)  78.7 E45-E41 S18-S13
     14  877  724 (S18E07 L=343)   261    100        0 ( 832/ 711- 933/ 737)  26.6 E09-E03 S19-S16
     15  598  580 (S30E27 L=323)   722    159        3 ( 532/ 540- 677/ 609)  26.6 E32-E20 S33-S27
     16  496  501 (S37E37 L=312)   449     77        2 ( 475/ 469- 521/ 539)  68.2 E39-E35 S40-S34
  

    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