Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  761 1655 (N27E30 L=195)   818    192        1 ( 713/1566- 795/1737) -40.2 E38-E25 N21-N32
      2  482 1570 (N18E47 L=178)   529    151        1 ( 424/1528- 534/1601)  39.8 E51-E43 N14-N20
      3  457 1497 (N13E46 L=179)   377     92        0 ( 420/1479- 494/1528)  21.8 E49-E43 N11-N14
      4  377 1466 (N10E52 L=174)   448     97        1 ( 355/1420- 400/1507) -50.2 E55-E49 N06-N12
      5  241 1346 (N01E61 L=165)  1302    248        0 ( 219/1244- 268/1462) -63.4 E64-E54 S04-N08
      6 1404 1312 (N17W18 L=243)   852    169        3 (1309/1283-1481/1334)  24.4 W11-W22 N14-N19
      7  416 1101 (S12E39 L=186)  1502    433        5 ( 262/ 949- 564/1205)  40.6 E51-E30 S22-S03
      8  265 1133 (S11E53 L=172)   420     39        1 ( 243/1111- 289/1164) -45.0 E55-E50 S12-S09
      9  217 1090 (S14E57 L=168)  1059    160        4 ( 182/1023- 253/1162) -58.0 E61-E53 S17-S09
     10  881 1038 (S08E08 L=217)   259     34        1 ( 859/1011- 907/1063) -45.0 E09-E07 S09-S06
     11 1187  865 (S13W12 L=238)   311    131        0 (1137/ 846-1241/ 896)  15.9 W08-W15 S14-S10
     12 1785  837 (S01W54 L=279)   414     74        1 (1741/ 816-1826/ 856)   7.1 W49-W57 S02-N00
     13  431  784 (S30E36 L=189)   296     56        0 ( 403/ 765- 459/ 814) -26.6 E38-E33 S31-S28
     14  312  732 (S35E49 L=177)  1065    132        2 ( 267/ 684- 375/ 781)  24.8 E55-E41 S38-S31
     15 1642  558 (S20W53 L=279)   379     56        1 (1606/ 545-1675/ 576)  18.4 W50-W56 S21-S18
     16 1624  487 (S24W56 L=281)   414     82        0 (1590/ 456-1651/ 517)  68.2 W54-W57 S26-S21
     17  975  422 (S44W11 L=236)   302     80        0 ( 958/ 381- 998/ 458)  90.0 W09-W12 S47-S41
     18 1706  426 (S25W71 L=296)   743     89        0 (1657/ 407-1751/ 444)  26.6 W65-W78 S27-S22
  

    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