Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  995 1740 (N50W28 L= 95)   279     74        0 ( 979/1717-1015/1769)  15.9 W24-W31 N47-N51
      2  550 1650 (N61E20 L= 48)  1209    209        3 ( 461/1605- 636/1694)  -6.6 E34-E08 N57-N63
      3  599 1438 (N42E17 L= 51)   697    221        1 ( 565/1347- 654/1532) -82.4 E19-E14 N34-N49
      4 1027 1319 (N23W08 L= 76)   935    384        3 ( 864/1215-1164/1369) -50.9 W00-W13 N13-N29
      5  630 1115 (N21E21 L= 47)  1372    343        7 ( 561/ 934- 671/1247)  75.3 E24-E18 N10-N29
      6 1869 1219 (S09W65 L=133)   498     53        1 (1839/1199-1899/1236) -11.3 W60-W70 S09-S07
      7  695 1164 (N23E16 L= 52)   439    132        1 ( 658/1119- 726/1196) -90.0 E18-E13 N19-N24
      8  755 1111 (N18E13 L= 54)   622    247        5 ( 667/1070- 796/1195)  21.8 E19-E09 N15-N22
      9  806 1013 (N11E13 L= 55)   337    136        0 ( 766/ 985- 863/1063) -66.8 E14-E09 N08-N15
     10  476 1015 (N19E34 L= 34)   534    198        0 ( 404/ 957- 563/1051) -36.0 E39-E28 N14-N22
     11 1573  791 (S22W27 L= 95)  1961    649        2 (1350/ 647-1771/ 964)   9.0 W08-W46 S26-S18
     12 1392  562 (S31W09 L= 77)   278     81        0 (1354/ 538-1434/ 589)   0.0 W06-W12 S31-S30
     13  921  497 (S21E21 L= 46)   686    131        1 ( 864/ 457- 975/ 534)  -7.1 E25-E17 S22-S19
     14  384  472 (S11E61 L=  6)   442     59        2 ( 369/ 443- 400/ 504)  63.4 E63-E59 S12-S08
     15  786  306 (S30E40 L= 28)   326    105        0 ( 736/ 287- 830/ 336)   5.7 E44-E34 S31-S29
  

    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