Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  969 1703 (N47E15 L=289)   327     70        0 ( 937/1679-1003/1725)  45.0 E16-E12 N44-N48
      2  319 1465 (N21E62 L=242)  1773    138        5 ( 292/1409- 362/1530) -58.0 E69-E55 N17-N25
      3 1344 1324 (N23W18 L=322)   263     92        0 (1300/1305-1382/1343) -11.3 W15-W20 N22-N24
      4  493 1306 (N13E39 L=265)   293     78        0 ( 455/1292- 536/1317)   0.0 E42-E35 N12-N13
      5  608 1055 (S01E27 L=277)   227     35        0 ( 589/1034- 631/1075)  45.0 E27-E24 S02-N00
      6  630  903 (S10E24 L=280)   251     71        0 ( 608/ 881- 664/ 920)  36.9 E25-E21 S11-S08
      7  403  838 (S17E41 L=263)   323     79        1 ( 365/ 816- 424/ 869)  36.9 E44-E39 S17-S14
      8  656  792 (S17E21 L=282)   443    153        1 ( 587/ 770- 711/ 828) -12.5 E26-E17 S18-S15
      9 1348  723 (S14W24 L=328)   535    169        0 (1329/ 659-1378/ 795) -76.0 W22-W27 S17-S09
     10  596  648 (S27E26 L=278)   287     82        1 ( 584/ 609- 611/ 696)  80.5 E27-E24 S29-S23
     11 1710  641 (S16W56 L=359)   400     51        1 (1685/ 616-1735/ 659)   0.0 W52-W58 S17-S14
     12  550  580 (S32E30 L=273)   266    114        0 ( 499/ 568- 592/ 604)  14.0 E34-E26 S33-S30
     13 1346  383 (S38W35 L=338)   804     91        3 (1304/ 346-1385/ 413)  68.2 W30-W37 S40-S34
     14 1276  245 (S51W39 L=343)   622     74        0 (1247/ 212-1300/ 281) -69.4 W36-W42 S54-S46
  

    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