Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1718 1561 (N22W71 L=273)  1417    160        0 (1648/1534-1793/1584) -18.4 W62-W84 N17-N24
      2 1487 1534 (N27W45 L=247)   563    233        1 (1401/1486-1534/1569) -29.1 W39-W49 N24-N30
      3 1522 1441 (N21W43 L=245)   311     49        1 (1490/1426-1550/1459) -11.3 W40-W45 N19-N22
      4  886 1279 (N24E04 L=197)  1000    259        3 ( 802/1183- 947/1380) -71.6 E08-E01 N17-N32
      5 1134 1310 (N22W12 L=214)   324    178        0 (1046/1297-1211/1323) -15.3 W06-W17 N19-N23
      6  459 1087 (N19E36 L=165)   262    112        0 ( 437/1040- 489/1138) -63.4 E38-E34 N16-N22
      7 1394  830 (S12W19 L=221)   510    125        0 (1363/ 767-1439/ 874)  45.0 W16-W22 S15-S09
      8 1047  794 (S07E03 L=199)   560    240        1 (1013/ 702-1124/ 842)  60.3 E05-W02 S12-S04
      9  804  751 (S06E18 L=183)   532    177        2 ( 735/ 714- 888/ 791) -36.9 E22-E13 S09-S02
     10 1641  729 (S24W36 L=238)   305     91        1 (1599/ 709-1667/ 760)  18.4 W32-W38 S25-S22
     11 1779  716 (S29W51 L=253)   548     81        1 (1747/ 682-1810/ 757)  23.2 W47-W54 S31-S27
     12  907  620 (S16E15 L=187)   302    100        1 ( 882/ 577- 923/ 673)  50.2 E17-E12 S18-S12
     13 1258  493 (S31W05 L=207)   754    268        0 (1186/ 406-1336/ 568)  36.9 E01-W11 S36-S26
     14 1050  492 (S27E09 L=193)   538    208        0 ( 983/ 420-1133/ 560)  26.6 E15-E01 S30-S23
  

    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