Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  829 1814 (N37E43 L=102)  2346    427        5 ( 764/1732- 883/1897) -28.8 E55-E35 N30-N43
      2  419 1692 (N18E67 L= 78)   994    156        1 ( 377/1669- 454/1714)  23.2 E70-E61 N16-N20
      3  422 1594 (N12E58 L= 86)  3098    496        6 ( 350/1497- 501/1669)  80.5 E66-E51 N05-N17
      4 1112 1440 (N20E07 L=138)   752    142        2 (1063/1389-1168/1481) -23.2 E09-E02 N16-N22
      5 1402  645 (S15W34 L=178)   867    196        0 (1286/ 597-1483/ 697)  54.0 W28-W37 S21-S10
      6 1719  532 (S10W64 L=209)   841    118        4 (1690/ 493-1745/ 576)  90.0 W61-W67 S13-S07
      7 1651  500 (S14W59 L=204)   433    103        0 (1633/ 459-1674/ 540) -68.2 W57-W62 S16-S11
      8 1519  450 (S22W51 L=196)   994    286        3 (1438/ 397-1582/ 522)  -3.2 W42-W60 S23-S19
      9 1590  475 (S18W55 L=200)   404     48        0 (1565/ 459-1621/ 491)  45.0 W53-W57 S19-S16
     10 1028  376 (S43W25 L=170)  1313    354        1 ( 861/ 344-1203/ 414)  21.8 W12-W37 S48-S37
  

    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