Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1210 1764 (N55W05 L=199)   323     83        1 (1196/1736-1232/1792)  71.6 W03-W07 N52-N58
      2 1332 1710 (N52W17 L=212)   316     62        0 (1304/1691-1359/1727)  26.6 W14-W20 N50-N54
      3  455 1587 (N29E52 L=143)   728    139        1 ( 424/1525- 495/1649) -77.5 E54-E50 N24-N33
      4  723 1396 (N20E25 L=170)   790    246        2 ( 692/1285- 765/1497) -77.0 E27-E21 N13-N26
      5 1616 1409 (N32W39 L=234)   468     78        3 (1591/1374-1641/1439)  59.0 W36-W41 N29-N34
      6 1697 1386 (N32W46 L=241)   496     58        1 (1673/1353-1720/1410) -56.3 W44-W48 N29-N33
      7 1038 1337 (N20E03 L=192)   210    112        0 ( 986/1320-1100/1351)  15.9 E06-W01 N18-N21
      8 1586 1217 (N19W35 L=230)   251     59        0 (1559/1187-1613/1251) -36.9 W33-W37 N17-N21
      9 1782 1076 (N13W53 L=248)  1029    278        5 (1735/ 967-1819/1187) -63.4 W48-W57 N05-N19
     10 1533 1061 (N09W32 L=227)   296     58        1 (1507/1033-1555/1087) -33.7 W30-W34 N07-N10
     11  278  879 (S17E51 L=143)  1287    280        4 ( 205/ 786- 337/ 963) -39.3 E59-E45 S23-S12
     12  174  901 (S17E63 L=131)   685    111        3 ( 164/ 845- 190/ 956)  81.9 E64-E61 S20-S13
     13  408  773 (S22E40 L=155)   314     57        1 ( 382/ 746- 426/ 796) -45.0 E41-E38 S24-S20
     14  498  759 (S22E32 L=163)   365    106        2 ( 461/ 730- 536/ 796)  51.3 E35-E29 S24-S19
     15 1724  650 (S14W56 L=251)  4913    768       12 (1597/ 449-1823/ 789)  65.6 W48-W66 S28-S05
     16 1391  555 (S24W31 L=226)   929    191        2 (1327/ 495-1477/ 631)  32.2 W27-W35 S28-S18
     17 1695  511 (S23W59 L=254)   572    135        1 (1677/ 469-1718/ 549) -71.6 W56-W62 S26-S20
     18  776  490 (S37E11 L=184)   524     90        1 ( 733/ 468- 817/ 515)  29.7 E14-E07 S38-S34
     19 1316  299 (S44W38 L=232)   386     56        1 (1293/ 278-1338/ 318) -11.3 W35-W40 S45-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