Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1060 1793 (N44E19 L= 43)   693    104        1 (1035/1735-1078/1843) -45.0 E23-E14 N39-N48
      2 1143 1635 (N33E07 L= 55)   476    120        0 (1100/1604-1202/1669) -14.0 E10-E02 N31-N34
      3 1343 1534 (N31W09 L= 71)   963    184        3 (1297/1466-1410/1604) -35.0 W04-W14 N27-N35
      4 1626 1505 (N38W32 L= 94)  1282    172        1 (1585/1437-1661/1585) -79.7 W28-W35 N32-N43
      5  461 1294 (S02E41 L= 21)   387     57        0 ( 435/1264- 494/1320)  45.0 E42-E38 S03-N00
      6 1667 1073 (N11W39 L=101)  1596    491        4 (1614/ 863-1702/1294) -66.5 W31-W43 S01-N22
      7  412 1223 (S06E43 L= 19)   353     50        0 ( 387/1198- 437/1252) -26.6 E44-E40 S07-S04
      8  617 1226 (S03E28 L= 34)   210     52        0 ( 592/1209- 644/1246) -14.0 E30-E26 S04-S02
      9 1847 1080 (N16W56 L=118)  2949    330        9 (1790/ 942-1894/1201) -54.5 W48-W62 N08-N22
     10 1797 1083 (N15W50 L=112)   425     69        1 (1772/1047-1820/1112) -63.4 W47-W52 N12-N16
     11  261  950 (S24E53 L=  9)   525     92        1 ( 244/ 903- 276/ 997)  90.0 E54-E51 S27-S21
     12  439  837 (S29E36 L= 26)   250     95        0 ( 396/ 805- 484/ 861)  26.6 E39-E31 S31-S26
     13  376  656 (S42E43 L= 19)   376    103        0 ( 345/ 617- 423/ 684)  26.6 E47-E37 S44-S39
     14 1711  637 (S12W56 L=118)   762    115        1 (1678/ 591-1735/ 675) -59.0 W53-W59 S14-S09
     15 1183  625 (S26W19 L= 81)   277    100        0 (1142/ 596-1228/ 654)  -8.1 W16-W23 S27-S25
     16 1405  544 (S25W37 L= 99)   973    180        3 (1338/ 480-1476/ 599) -11.3 W30-W45 S27-S23
     17 1749  571 (S14W65 L=126)   463     62        0 (1726/ 542-1778/ 591)  36.9 W62-W67 S15-S12
     18 1332  408 (S35W40 L=102)   803    168        1 (1264/ 375-1415/ 446)   8.1 W32-W46 S37-S33
     19 1257  332 (S42W40 L=102)   418     75        1 (1241/ 288-1274/ 370) -24.0 W36-W45 S44-S39
     20 1544  311 (S34W68 L=130)   828     88        0 (1501/ 293-1596/ 331)  32.0 W62-W72 S36-S31
     21 1356  244 (S45W58 L=120)   999     70        2 (1329/ 209-1382/ 280) -13.0 W51-W65 S47-S42
  

    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