Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  668 1710 (N29E45 L=140)   945    127        2 ( 615/1677- 719/1737)  23.2 E48-E41 N26-N30
      2  373 1572 (N14E62 L=123)  2787    344        6 ( 319/1482- 437/1659) -71.6 E67-E57 N07-N19
      3 1118 1580 (N32E10 L=175)   414    133        0 (1062/1523-1167/1614) -16.7 E14-E04 N29-N33
      4 1115  848 (S11W10 L=194)   195     83        0 (1087/ 809-1135/ 892) -31.0 W06-W11 S13-S09
      5 1057  808 (S15W07 L=192)   251     70        1 (1028/ 778-1088/ 836)  53.1 W05-W09 S16-S12
      6 1642  731 (S04W47 L=231)   740    183        3 (1613/ 648-1664/ 800) -58.0 W43-W48 S09-N00
      7 1309  718 (S14W25 L=209)   460    141        0 (1242/ 647-1368/ 778)  74.7 W22-W26 S19-S08
      8  380  625 (S44E38 L=146)   324     87        0 ( 341/ 589- 408/ 657) -33.7 E42-E35 S46-S42
      9  765  551 (S38E04 L=181)  1231    364        1 ( 613/ 526- 950/ 577)  22.6 E16-W08 S42-S32
     10 1476  522 (S20W43 L=228)   494    165        1 (1433/ 498-1540/ 556)  50.2 W39-W46 S22-S16
     11  316  520 (S55E49 L=135)   567    115        2 ( 282/ 502- 349/ 539)  -7.1 E53-E44 S55-S53
     12 1452  400 (S28W49 L=233)  2435    756        4 (1192/ 335-1652/ 439)  12.1 W29-W71 S35-S22
  

    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