Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  638 1755 (N36E43 L=276)   718    181        2 ( 589/1719- 685/1788) -20.0 E48-E37 N33-N38
      2  301 1524 (N16E61 L=258)  3067    438       13 ( 229/1431- 377/1639)  61.7 E67-E55 N10-N24
      3  894 1514 (N22E16 L=303)   706    176        1 ( 871/1452- 915/1608) -63.4 E18-E13 N17-N27
      4  734 1561 (N23E27 L=292)   776    165        2 ( 676/1500- 787/1601) -29.1 E31-E22 N19-N24
      5  522 1528 (N18E41 L=278)  1305    183        2 ( 475/1451- 605/1597)  74.7 E44-E37 N12-N23
      6  829 1402 (N13E17 L=302)   452    107        2 ( 767/1375- 887/1415)  14.0 E21-E13 N12-N14
      7 1353 1361 (N19W15 L=334)   233     63        0 (1335/1329-1371/1392) -45.0 W13-W16 N17-N20
      8  371 1316 (N03E47 L=272)   552    118        0 ( 356/1255- 392/1377) -74.1 E48-E45 N00-N07
      9 1132 1263 (N09W03 L=322)   194     18        0 (1109/1246-1154/1282)  33.7 W01-W04 N08-N10
     10 1249 1164 (N05W11 L=330)   421    136        3 (1192/1112-1301/1203)  -8.1 W07-W14 N01-N06
     11  194 1055 (S13E59 L=260)  3453    645        1 (  72/ 993- 349/1143)  14.5 E76-E45 S16-S07
     12 1546  915 (S04W34 L=353)   344    111        1 (1498/ 889-1593/ 944)  -7.1 W29-W37 S05-S03
     13  736  828 (S22E15 L=304)  1000    226        1 ( 619/ 791- 846/ 879)  26.6 E22-E08 S25-S17
     14  430  701 (S33E38 L=282)   302     57        1 ( 409/ 671- 450/ 732) -56.3 E39-E35 S35-S31
     15 1159  548 (S33W17 L=337)   504     83        2 (1118/ 513-1194/ 580)  -8.1 W13-W20 S35-S30
  

    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