Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1372 1752 (N55W02 L=156)  1041    101        2 (1339/1701-1414/1790) -84.8 E01-W06 N48-N59
      2 1065 1709 (N39E19 L=134)   669    109        3 (1005/1680-1118/1737)   5.7 E24-E14 N37-N40
      3 1422 1709 (N53W09 L=162)   347     24        0 (1403/1687-1441/1725)   0.0 W06-W10 N50-N55
      4  731 1560 (N20E33 L=120)  1490    279        3 ( 680/1469- 797/1693) -33.7 E43-E25 N14-N27
      5  340 1557 (N11E66 L= 88)  1613    251        1 ( 264/1479- 433/1634)  53.1 E71-E61 N05-N17
      6 1532 1609 (N48W21 L=175)   602     91        0 (1496/1588-1578/1631)   6.3 W17-W26 N45-N50
      7  850 1359 (N11E19 L=135)   361     59        0 ( 814/1334- 876/1389)  56.3 E20-E17 N08-N12
      8 1499 1237 (N21W23 L=177)   305     77        1 (1461/1219-1544/1254)   9.5 W20-W26 N19-N22
      9 1782 1126 (N23W49 L=202)   662    133        2 (1728/1096-1828/1161)   0.0 W42-W54 N21-N25
     10  534  883 (S24E27 L=127)   299     93        0 ( 499/ 863- 574/ 912)   0.0 E30-E24 S25-S22
     11 1296  761 (S12W23 L=176)   747    193        0 (1257/ 657-1327/ 846) -76.0 W20-W24 S18-S06
     12 1510  636 (S13W41 L=195)   408     64        1 (1479/ 611-1544/ 654)  63.4 W38-W43 S14-S10
     13  715  602 (S37E08 L=145)   318     47        1 ( 694/ 573- 741/ 626)  78.7 E09-E06 S39-S34
     14 1685  500 (S15W64 L=218)   439     64        0 (1664/ 473-1715/ 522)  63.4 W62-W66 S16-S12
     15  848  343 (S51W12 L=165)   391     39        1 ( 823/ 319- 872/ 371) -78.7 W09-W13 S53-S48
  

    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