Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  570 1689 (N25E54 L=251)   364     72        0 ( 557/1652- 582/1722) -29.7 E56-E49 N22-N26
      2 1238 1603 (N37E03 L=301)  1059    171        0 (1190/1520-1283/1676) -45.0 E08-W01 N32-N41
      3  957 1510 (N23E17 L=287)  1165    431        2 ( 831/1353-1067/1663) -26.6 E32-E06 N15-N29
      4 1633 1626 (N55W36 L=340)   787     75        1 (1608/1594-1668/1653)  36.0 W30-W44 N51-N59
      5  380  895 (S27E40 L=265)  1481    375        1 ( 284/ 763- 524/ 969)  37.3 E50-E28 S37-S20
      6  183  871 (S33E64 L=241)  1655    161        4 ( 147/ 811- 224/ 949) -76.0 E70-E57 S36-S28
      7  860  629 (S31W01 L=305)  1092    289        0 ( 720/ 609- 991/ 657)  32.0 E08-W08 S35-S25
      8 1419  518 (S22W41 L=345)   300     29        0 (1397/ 500-1443/ 538)   0.0 W38-W42 S22-S20
      9 1330  476 (S27W37 L=341)   809    136        1 (1299/ 413-1359/ 537) -60.9 W33-W39 S31-S22
     10  578  368 (S60E18 L=287)   579     72        1 ( 554/ 330- 596/ 403) -63.4 E20-E14 S63-S56
     11 1433  353 (S31W53 L=358)  1178    263        1 (1332/ 313-1523/ 392)  14.7 W44-W63 S33-S28
     12  979  280 (S52W27 L=331)   853    148        2 ( 936/ 218-1018/ 344) -67.4 W21-W31 S58-S46
     13  681  303 (S62E02 L=302)   850    110        1 ( 641/ 262- 733/ 343)  -8.7 E08-W05 S64-S58
     14  907  221 (S60W28 L=332)   468     18        0 ( 883/ 198- 927/ 243)  -7.1 W24-W32 S61-S57
  

    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