Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  970 1821 (N63E06 L=  4)   466     66        1 ( 940/1795-1002/1841)  29.7 E09-E01 N59-N65
      2  281 1456 (N30E67 L=304)   552     45        1 ( 256/1423- 297/1478) -16.7 E72-E62 N27-N31
      3 1224 1329 (N23W14 L= 24)   305    153        0 (1169/1285-1271/1375) -45.0 W10-W16 N19-N25
      4  214 1325 (N21E68 L=302)   649     73        1 ( 188/1297- 250/1356)  -9.5 E73-E61 N19-N22
      5 1403 1326 (N22W26 L= 36)   243     61        0 (1370/1306-1420/1352)  26.6 W23-W27 N20-N23
      6 1740  859 (S08W51 L= 61)   548     88        2 (1713/ 816-1765/ 893) -59.0 W48-W53 S11-S06
      7  538  819 (S09E32 L=338)   251     48        0 ( 518/ 792- 561/ 837)  45.0 E33-E30 S10-S07
      8 1641  764 (S14W43 L= 53)   729     94        1 (1599/ 730-1691/ 810)  14.0 W39-W47 S16-S10
      9 1741  755 (S15W53 L= 63)  1379    199        4 (1688/ 691-1806/ 808)  45.0 W47-W59 S19-S11
     10 1240  680 (S18W14 L= 24)   418    111        1 (1197/ 647-1288/ 711)  38.7 W11-W16 S20-S16
     11 1673  599 (S25W50 L= 60)  1108    207        1 (1626/ 562-1725/ 666) -58.0 W44-W56 S28-S20
     12  701  548 (S27E23 L=347)   722    148        2 ( 657/ 498- 743/ 605)  45.0 E27-E19 S30-S22
     13  703  459 (S34E25 L=345)  1667    309        2 ( 600/ 406- 822/ 543) -28.1 E31-E16 S37-S27
  

    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