Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  804 1865 (N46E40 L=197)   929    164        1 ( 774/1828- 827/1909) -41.6 E45-E35 N43-N51
      2 1080 1528 (N25E06 L=232)   778    171        1 (1035/1444-1137/1587)  74.7 E07-E02 N18-N29
      3  432 1437 (N09E46 L=191)   885    188        2 ( 364/1345- 507/1529)  63.4 E49-E42 N03-N16
      4 1718 1479 (N36W43 L=280)  1582    194        3 (1647/1437-1784/1517)  15.9 W35-W49 N33-N38
      5 1406 1422 (N24W17 L=254)  1009    174        0 (1351/1323-1456/1508) -48.0 W12-W21 N18-N29
      6  363 1442 (N09E52 L=185)   436     57        1 ( 339/1417- 389/1466) -11.3 E54-E49 N07-N10
      7 1779 1287 (N25W47 L=284)   360     65        0 (1754/1272-1807/1304)   0.0 W44-W49 N23-N25
      8 1713 1209 (N18W41 L=279)  1106    186        1 (1683/1118-1739/1300) -85.2 W38-W43 N12-N24
      9  437 1087 (S11E38 L=199)  1675    359        2 ( 353/ 917- 510/1263)  74.7 E43-E35 S22-N00
     10 1237 1197 (N07W09 L=247)   481     98        0 (1190/1152-1274/1239) -26.6 W06-W12 N04-N09
     11  143 1202 (S07E70 L=168)   669     97        2 ( 127/1166- 166/1237)  63.4 E73-E66 S08-S04
     12 1923 1070 (N15W65 L=302)   921    154        0 (1896/1016-1945/1139)  76.0 W61-W67 N11-N20
     13  277  970 (S20E50 L=187)   366    121        2 ( 250/ 940- 311/1000) -21.8 E52-E46 S21-S17
     14  121  937 (S23E67 L=170)   787     94        1 (  99/ 900- 138/ 983)  78.7 E69-E64 S24-S19
     15  193  813 (S30E58 L=179)  1609    422        0 ( 129/ 705- 261/ 921)  45.0 E66-E51 S36-S23
     16 1383  784 (S14W26 L=263)  2786    630        3 (1068/ 720-1659/ 829)  13.0 W06-W45 S18-S08
     17  654  619 (S37E18 L=219)  2074    558        4 ( 442/ 531- 913/ 696)  25.3 E37-W00 S45-S27
     18 1725  475 (S23W65 L=302)  2124    288        3 (1628/ 428-1795/ 527)  28.1 W55-W71 S26-S18
  

    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