Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1183 1858 (N57E24 L=356)  1484    181        1 (1092/1811-1249/1882)   3.0 E33-E14 N54-N60
      2  524 1706 (N23E59 L=321)  2554    245        3 ( 491/1599- 565/1814) -30.7 E78-E49 N16-N32
      3 1603 1649 (N56W29 L= 49)   728     68        1 (1581/1602-1622/1683)  57.5 W26-W35 N50-N61
      4 1830 1023 (N19W55 L= 75)   410     80        1 (1804/ 998-1851/1049)  38.7 W52-W57 N16-N20
      5  374  932 (S26E41 L=339)   831    266        1 ( 323/ 824- 407/1041) -50.7 E46-E36 S31-S20
      6 1840  949 (N15W58 L= 78)   376     34        0 (1827/ 925-1855/ 975) -71.6 W56-W60 N13-N16
      7  525  786 (S31E26 L=354)   290    119        0 ( 471/ 769- 578/ 809)  32.0 E30-E22 S33-S28
      8 1246  670 (S18W23 L= 43)   218     61        0 (1210/ 659-1283/ 682)  36.9 W21-W25 S19-S16
      9  581  359 (S62E15 L=  5)   473     73        1 ( 554/ 334- 621/ 387) -18.4 E19-E09 S63-S59
     10 1352  332 (S34W49 L= 69)   899     88        0 (1305/ 311-1405/ 360)  20.6 W44-W53 S36-S31
  

    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