Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  913 1566 (N24E18 L=109)  2583    671        7 ( 760/1387-1126/1802) -29.4 E40-E01 N15-N38
      2  492 1741 (N30E61 L= 66)  1058    116        2 ( 458/1694- 535/1787) -17.7 E74-E52 N26-N33
      3  661 1609 (N22E37 L= 91)   369    109        1 ( 612/1572- 705/1646)  66.8 E38-E34 N18-N25
      4 1212 1620 (N34E01 L=127)   282     41        1 (1190/1597-1237/1644)   0.0 E02-W01 N32-N35
      5  379 1572 (N16E59 L= 69)   398     67        0 ( 356/1552- 410/1597)  -7.1 E62-E54 N14-N17
      6  693 1386 (N08E27 L=100)  1259    369        1 ( 660/1231- 719/1583) -69.1 E32-E22 N00-N21
      7 1472 1433 (N27W20 L=148)   503    128        1 (1453/1387-1503/1486)  76.0 W18-W22 N23-N31
      8 1015 1406 (N15E08 L=119)   238     61        0 ( 985/1381-1043/1427) -14.0 E09-E05 N14-N16
      9 1622 1384 (N28W33 L=160)   369    102        0 (1598/1330-1644/1424) -51.3 W30-W34 N24-N30
     10  863  982 (S12E09 L=119)   214    121        1 ( 816/ 946- 906/1007)  45.0 E10-E05 S15-S10
     11  990  912 (S14W00 L=127)   841    224        3 ( 934/ 837-1093/ 966)  58.0 E02-W05 S18-S10
     12  859  857 (S19E07 L=121)   250     53        2 ( 836/ 830- 883/ 889) -56.3 E08-E05 S20-S17
     13  589  835 (S26E24 L=103)   325    102        0 ( 543/ 805- 629/ 857) -18.4 E27-E21 S26-S24
     14  543  699 (S35E27 L=100)   343     81        0 ( 512/ 680- 587/ 726)  -9.5 E29-E23 S36-S33
     15 1378  520 (S28W36 L=163)   966    205        0 (1311/ 449-1457/ 583) -14.0 W29-W45 S30-S25
     16 1220  535 (S31W24 L=152)   338     91        0 (1179/ 520-1273/ 550)  26.6 W21-W27 S32-S29
     17  710  491 (S46E11 L=116)   802    145        1 ( 646/ 465- 778/ 525)   9.5 E17-E05 S47-S43
     18 1398  373 (S36W47 L=174)   604    101        2 (1366/ 334-1438/ 410) -80.5 W43-W49 S39-S33
     19  737  239 (S68E04 L=123)   903    162        2 ( 675/ 215- 817/ 269)  -2.6 E15-W08 S69-S64
  

    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