Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1616 1667 (N25W66 L= 41)  1268    140        3 (1538/1640-1677/1697) -24.8 W59-W73 N22-N28
      2 1482 1606 (N25W48 L= 24)   996    222        1 (1400/1577-1584/1655) -45.0 W43-W54 N20-N30
      3 1249 1592 (N31W31 L=  7)   492    174        0 (1168/1556-1325/1615) -41.2 W25-W34 N26-N33
      4 1480 1535 (N21W43 L= 19)   276     76        0 (1445/1519-1515/1550) -36.9 W41-W45 N19-N22
      5 1170 1498 (N27W22 L=357)   283    133        1 (1128/1458-1218/1547) -81.9 W20-W23 N23-N30
      6  834 1354 (N27E04 L=332)   209     40        2 ( 813/1328- 858/1377)  71.6 E04-E01 N25-N28
      7  227 1233 (N33E56 L=280)   362     50        1 ( 208/1205- 252/1252) -56.3 E58-E52 N31-N34
      8 1835 1125 (S11W57 L= 33)   548    116        0 (1785/1104-1882/1147) -20.0 W52-W63 S13-S08
      9  518  996 (N13E31 L=305)   239     59        0 ( 506/ 960- 534/1030)  45.0 E32-E29 N10-N14
     10  450  975 (N13E36 L=299)   237     74        0 ( 440/ 934- 460/1014)  68.2 E37-E34 N10-N15
     11 1562  543 (S40W26 L=  1)   894    214        1 (1497/ 479-1649/ 612)  18.4 W19-W34 S42-S37
     12  462  344 (S25E64 L=272)  1453    143        5 ( 420/ 287- 503/ 393)  56.3 E71-E54 S29-S20
     13  569  294 (S30E58 L=278)  1614    192        3 ( 542/ 205- 610/ 385)  24.9 E76-E48 S37-S24
     14  758  313 (S33E40 L=296)   646     92        1 ( 717/ 285- 798/ 345) -68.2 E42-E38 S35-S30
     15  801  210 (S42E47 L=289)   752    119        1 ( 788/ 145- 818/ 261)  29.1 E58-E40 S48-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