Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1053 1567 (N36E06 L= 77)  1107    275        2 ( 995/1457-1085/1655) -52.4 E12-E02 N28-N41
      2  694 1544 (N29E31 L= 52)   761    239        2 ( 644/1470- 767/1620) -31.0 E38-E23 N24-N33
      3  395 1435 (N17E51 L= 32)  2637    511        6 ( 354/1267- 445/1572) -43.5 E60-E41 N07-N25
      4 1661 1470 (N38W44 L=127)   355     35        1 (1643/1451-1680/1492) -56.3 W41-W45 N36-N39
      5  877 1381 (N20E14 L= 69)   216     74        0 ( 829/1366- 913/1396)  21.8 E17-E12 N19-N21
      6 1694 1256 (N23W44 L=127)  1050    251        1 (1625/1133-1760/1359) -49.8 W38-W50 N16-N29
      7 1100 1246 (N15W02 L= 85)   361    168        0 (1029/1221-1158/1303)  33.7 E02-W05 N12-N19
      8 1346 1244 (N18W18 L=101)   226     69        0 (1331/1211-1370/1283) -53.1 W16-W19 N16-N20
      9  893 1223 (N11E11 L= 73)   211     56        0 ( 864/1197- 922/1254) -36.9 E12-E08 N09-N12
     10  676 1166 (N05E23 L= 60)   258    102        0 ( 626/1152- 733/1178)  15.9 E26-E19 N03-N05
     11 1624 1094 (N12W39 L=122)   253     59        1 (1607/1066-1643/1126)  76.0 W37-W40 N10-N14
     12  190 1009 (S11E62 L= 21)  1243    478        2 (  99/ 982- 277/1032)   4.4 E77-E51 S13-S08
     13  736  945 (S08E17 L= 66)   229    106        2 ( 709/ 893- 778/ 998)  66.8 E18-E14 S11-S04
     14 1690  658 (S13W53 L=136)   434     82        1 (1652/ 635-1715/ 674)   0.0 W48-W55 S14-S12
     15 1076  431 (S37W13 L= 96)   363     54        2 (1043/ 413-1108/ 452)  36.9 W11-W15 S38-S35
  

    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