Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1712 1420 (N08W56 L=314)   893    216        2 (1681/1341-1741/1497)  53.1 W52-W61 N03-N11
      2 1650 1408 (N09W50 L=308)   348     56        0 (1628/1382-1673/1437) -71.6 W48-W51 N07-N10
      3 1615 1270 (N03W42 L=300)   644    171        1 (1564/1178-1678/1347) -78.7 W40-W44 S03-N07
      4  641  873 (N04E25 L=233)  1014    274        1 ( 509/ 809- 757/ 968) -45.0 E32-E19 S01-N11
      5  321  775 (N05E51 L=207)   936    166        4 ( 270/ 735- 368/ 812) -29.7 E55-E47 N02-N07
      6  483  493 (S15E49 L=209)   442    101        0 ( 449/ 447- 512/ 542)  80.5 E50-E47 S17-S11
      7  402  487 (S14E56 L=202)   475     93        1 ( 369/ 470- 434/ 524) -59.0 E58-E53 S15-S10
      8  441  411 (S19E57 L=201)   796    137        3 ( 387/ 380- 486/ 438) -29.7 E62-E53 S21-S16
      9 1130  391 (S37E11 L=247)   243     33        0 (1112/ 367-1148/ 412)  76.0 E12-E09 S39-S35
  

    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