Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1242 1763 (N41W43 L=229)   429     54        0 (1217/1733-1268/1794)  12.5 W38-W47 N39-N43
      2  997 1671 (N43W19 L=205)   588    103        1 ( 963/1631-1048/1708)  12.5 W15-W24 N40-N44
      3 1315 1558 (N26W34 L=220)   230     71        0 (1280/1537-1349/1572)  -9.5 W30-W36 N25-N27
      4  464 1319 (N34E30 L=156)  1089    174        2 ( 406/1260- 539/1380)  18.4 E35-E23 N30-N36
      5 1018 1284 (N18W06 L=192)   419    128        1 ( 997/1217-1040/1343)  54.5 W03-W08 N14-N21
      6 1538 1289 (N06W37 L=224)   335     86        1 (1499/1269-1588/1301) -15.9 W34-W41 N04-N06
      7  196 1255 (N36E61 L=126)   574     52        0 ( 153/1240- 226/1268)  -4.8 E68-E56 N34-N36
      8 1906 1010 (S20W64 L=251)  2741    352        0 (1876/ 911-1954/1181) -83.3 W59-W75 S27-S09
      9 1535  782 (S23W25 L=212)   339     66        0 (1516/ 738-1548/ 820) -90.0 W24-W26 S25-S20
     10 1711  712 (S33W39 L=226)  1046    182        0 (1656/ 645-1751/ 798)  33.7 W34-W43 S36-S28
     11  207  769 (N06E64 L=122)   601     50        0 ( 181/ 742- 236/ 797) -26.6 E67-E60 N04-N08
     12  857  704 (S10E17 L=169)   319     70        1 ( 826/ 678- 896/ 728) -53.1 E19-E15 S12-S08
     13  934  651 (S15E14 L=172)   209     62        0 ( 912/ 620- 952/ 685)  36.9 E16-E12 S16-S13
     14  503  291 (S28E66 L=121)   605     53        0 ( 478/ 259- 526/ 315)  51.3 E68-E62 S31-S26
  

    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