Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1052 1763 (N52E12 L=196)   375     56        1 (1025/1743-1077/1781)  36.9 E13-E09 N49-N54
      2  357 1553 (N25E60 L=148)  1442    215        4 ( 323/1469- 397/1634) -74.7 E63-E56 N19-N30
      3 1523 1413 (N32W31 L=238)   727    192        0 (1440/1374-1599/1449)  -4.8 W24-W37 N29-N33
      4  558 1339 (N14E35 L=173)   448    107        0 ( 544/1286- 574/1392) -66.8 E36-E33 N10-N17
      5 1143 1294 (N19W04 L=212)   223     50        0 (1118/1270-1172/1316) -26.6 W02-W06 N17-N19
      6 1888 1095 (N15W66 L=273)  2438    322        9 (1860/1016-1924/1200) -57.5 W61-W72 N10-N21
      7 1817 1119 (N16W57 L=264)   656    127        4 (1793/1076-1842/1157)  56.3 W54-W59 N12-N18
      8  202  903 (S17E60 L=148)  2180    400        5 ( 154/ 810- 263/ 978)  74.7 E66-E52 S23-S12
      9 1840  858 (N00W63 L=271)  2026    247        2 (1813/ 757-1861/ 969) -57.5 W60-W69 S05-N06
     10  355  925 (S14E44 L=163)   329     72        2 ( 327/ 894- 377/ 957) -76.0 E46-E42 S15-S11
     11 1005  865 (S09W01 L=208)   197     80        0 ( 990/ 827-1017/ 911)  90.0 W00-W01 S11-S06
     12  329  772 (S24E47 L=161)   530    111        1 ( 294/ 727- 365/ 809) -45.0 E50-E43 S26-S21
     13 1591  667 (S14W44 L=251)  1743    384        2 (1473/ 512-1707/ 782)  62.2 W38-W51 S25-S06
     14  850  721 (S20E07 L=200)   366    127        1 ( 803/ 697- 922/ 756) -14.0 E10-E02 S21-S18
     15 1446  734 (S12W31 L=238)   512    125        0 (1387/ 719-1503/ 748)   6.3 W26-W35 S12-S10
     16 1652  630 (S16W50 L=257)   986    237        5 (1589/ 591-1724/ 664)   9.5 W44-W57 S18-S13
     17 1279  637 (S20W22 L=229)   234     43        0 (1251/ 619-1310/ 656)  45.0 W20-W23 S21-S18
     18  620  533 (S36E23 L=184)   483    155        0 ( 567/ 511- 665/ 584)  32.0 E27-E19 S38-S31
     19 1606  528 (S23W50 L=257)   498    130        2 (1575/ 494-1641/ 567) -45.0 W46-W53 S25-S20
  

    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