Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1016 1936 (N65W56 L= 33)   773     95        1 ( 992/1905-1043/1965)   9.5 W44-W74 N61-N68
      2 1418 1751 (N35W55 L= 33)   491     78        0 (1378/1727-1457/1770) -59.0 W52-W57 N32-N37
      3 1606 1659 (N24W63 L= 41)  1066    148        3 (1525/1638-1668/1681) -21.0 W56-W70 N21-N27
      4 1505 1580 (N23W48 L= 26)   513    142        0 (1429/1568-1560/1601) -20.0 W41-W52 N20-N24
      5 1221 1584 (N31W29 L=  6)   440    142        0 (1144/1558-1283/1600) -40.6 W23-W31 N27-N33
      6 1460 1523 (N21W41 L= 19)   267     59        0 (1428/1509-1498/1539) -36.9 W39-W43 N19-N22
      7  207 1195 (N31E58 L=280)   432     71        3 ( 193/1158- 232/1227)  90.0 E60-E54 N28-N33
      8 1824 1113 (S11W56 L= 34)   570     95        0 (1782/1093-1870/1138) -32.0 W52-W61 S13-S08
      9  492  985 (N13E33 L=305)   217     41        0 ( 478/ 957- 507/1010)  33.7 E34-E31 N11-N14
     10  428  963 (N13E38 L=299)   228     59        0 ( 417/ 925- 438/ 997)  76.0 E39-E36 N10-N14
     11 1577  565 (S38W27 L=  5)  1170    290        3 (1484/ 470-1685/ 678)  25.3 W18-W37 S42-S33
     12  472  337 (S25E63 L=275)  1433    196        8 ( 420/ 288- 526/ 379) -21.8 E71-E56 S28-S22
     13  555  270 (S32E62 L=275)  1366    158        2 ( 533/ 201- 588/ 341)  19.0 E80-E51 S37-S27
     14  736  307 (S33E42 L=295)   751     92        2 ( 692/ 279- 784/ 336) -45.0 E44-E39 S35-S30
     15  787  212 (S42E48 L=290)   576     74        0 ( 775/ 170- 800/ 256)  32.5 E53-E42 S45-S38
  

    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