Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1255 1695 (N42W11 L=341)   410     87        0 (1204/1668-1297/1716)  -7.1 W06-W14 N39-N43
      2 1530 1599 (N38W34 L=  4)  1518    253        3 (1427/1529-1622/1644)  -6.7 W24-W41 N33-N40
      3  452 1516 (N22E45 L=284)   545    112        0 ( 409/1501- 510/1542)  -5.7 E50-E40 N20-N23
      4  618 1488 (N21E31 L=298)   255     79        0 ( 590/1464- 658/1503)  26.6 E33-E28 N19-N21
      5 1005 1354 (N15E04 L=326)   574    187        0 ( 933/1294-1061/1389) -26.6 E08-W00 N11-N16
      6 1252 1360 (N17W11 L=341)   237    113        0 (1192/1335-1303/1387)  -8.1 W07-W14 N16-N18
      7  771 1299 (N10E18 L=312)   651    176        1 ( 724/1261- 843/1363) -29.1 E21-E12 N07-N13
      8 1856 1289 (N21W62 L= 31)  2280    161        2 (1810/1215-1894/1363) -83.7 W56-W67 N15-N25
      9 1108 1056 (S02W05 L=334)   810    242        0 (1062/ 945-1183/1132)  61.4 W02-W08 S09-N02
     10 1445 1005 (S02W26 L=355)   252     76        0 (1422/ 964-1473/1025)  63.4 W24-W27 S04-N00
     11 1406  719 (S20W28 L=357)   213    111        0 (1349/ 698-1451/ 743)  33.7 W24-W30 S21-S17
     12  756  581 (S35E15 L=314)  1618    364        3 ( 616/ 489- 884/ 717)  38.7 E27-E06 S41-S24
     13  384  611 (S35E47 L=282)   413     90        0 ( 334/ 595- 430/ 627)   5.2 E53-E42 S35-S33
     14 1414  343 (S44W44 L= 14)   315     29        0 (1395/ 323-1433/ 366) -71.6 W42-W46 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