Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  664 1414 (N23E22 L=325)   218     89        0 ( 649/1384- 686/1457) -68.2 E22-E20 N21-N26
      2 1711 1346 (N14W49 L= 35)   601    149        2 (1652/1289-1764/1395) -56.3 W44-W53 N10-N17
      3 1489 1279 (N11W31 L= 17)   364     79        1 (1462/1245-1515/1329) -63.4 W29-W32 N08-N14
      4 1059 1177 (N07W03 L=349)   974    256        2 ( 950/1061-1135/1259) -50.7 E03-W06 N00-N12
      5  646 1123 (N05E23 L=324)   195     73        0 ( 617/1103- 678/1143) -26.6 E24-E20 N04-N06
      6  659 1069 (N02E22 L=325)   445    161        3 ( 613/1042- 719/1099) -33.7 E24-E18 N00-N04
      7  209  869 (S07E59 L=287)   539    135        1 ( 182/ 830- 243/ 895)  26.6 E63-E55 S08-S04
      8 1671  836 (S16W42 L= 29)   559    105        0 (1637/ 778-1700/ 892)  66.8 W39-W44 S19-S12
      9  161  735 (S14E69 L=278)   608    182        1 ( 134/ 710- 195/ 760)  11.3 E73-E63 S15-S12
     10  971  631 (S26E06 L=341)   288     92        0 ( 926/ 613-1023/ 660) -33.7 E08-E02 S27-S23
     11 1444  447 (S41W30 L= 17)  1433    355        3 (1287/ 374-1610/ 525)  17.1 W17-W43 S46-S35
  

    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