Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1675 1413 (N12W54 L=105)  3772    708        7 (1526/1302-1845/1597) -66.3 W43-W68 N01-N26
      2 1231 1540 (N32W28 L= 79)   537    104        0 (1196/1503-1277/1569) -59.0 W25-W29 N28-N33
      3 1632 1161 (S00W40 L= 92)   588    152        0 (1616/1090-1650/1249)  66.0 W38-W42 S04-N05
      4 1100 1177 (N14W08 L= 59)   642    285        1 (1040/1072-1170/1247)  52.1 W03-W13 N07-N16
      5 1861  977 (S18W58 L=109)  3924    449       13 (1762/ 854-1931/1128)  39.1 W46-W69 S24-S11
      6  447 1082 (N22E36 L= 15)   522    117        1 ( 397/1046- 494/1116) -35.5 E39-E32 N19-N24
      7  702 1051 (N15E19 L= 33)   798    248        0 ( 583/1012- 797/1098) -33.7 E25-E13 N11-N19
      8  657  934 (N10E24 L= 28)   321     73        3 ( 637/ 890- 674/ 973)  63.4 E24-E22 N07-N11
      9 1385  754 (S17W15 L= 67)  1311    450        1 (1231/ 676-1515/ 894)  19.3 W05-W26 S19-S11
     10  336  783 (N06E51 L=  1)   765    173        2 ( 311/ 708- 361/ 873)  73.3 E54-E48 N01-N11
     11 1601  523 (S39W29 L= 81)  5668    695        3 (1327/ 354-1872/ 665)   1.8 W03-W68 S44-S34
     12  306  505 (S11E67 L=344)  1352    204        1 ( 281/ 419- 347/ 596)  61.7 E76-E61 S17-S04
     13  682  580 (S12E31 L= 20)   225     63        0 ( 653/ 564- 715/ 596) -33.7 E32-E28 S13-S10
     14 1145  263 (S46E14 L= 37)   362     48        1 (1117/ 243-1180/ 282)   8.1 E17-E10 S47-S44
  

    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