
                            PROFSCAN SUMMARY REPORT
  Tuesday, October 06, 1992                                         19:11:39
  
  SETUP:
  Spatial Filter Wavelength.. 300.0              Speed... 50.30 (mph)
  Start Method............... PHOTOCELL           
  Stop Method................                     
  Wavelength Initialization.. DISABLED  

  SURVEY:                            LOCATION:
  SPS    ...... 16B310               Begin...... M.P. 319.73                   
  Oper/Driver.. POTTER/POTTER        End........  M.P. 319.22                  
  Date......... 20/09/1991           Lane....... OUTSIDE        
  Time......... 16:30:32             Direction.. WEST      
  Station......  2,000 - 2,500       Horizontal
                                       Offset...  NONE          
  CONDITIONS:
  Pavement
    Road.......... US 20                                   
    Surface Mat'l. AC        
    Surface Cond.. GOOD      
  Weather
    Temperature...  75 F
    Cloud......... CLEAR     
    Other......... WIND LIGHT AND VARIABLE                 


  RUN   ---------- IRI (in/mi) ----------    DISPLACEMENT  INCLUDE  POSSIBLE
  #     LEFT         RIGHT           BOTH         (in)     IN STAT    SPIKES
  
   1     78.92        74.52 (H)    76.72 (H)       7.26      Yes          No
   2     80.60 (H)    70.82        75.71           7.16      Yes          No
   3     78.58        71.74        75.16           7.11      Yes          No
   4     78.15        71.97        75.06           7.10      Yes          No
   5     77.63 (L)    69.86 (L)    73.75 (L)       6.98      Yes          No
   6     79.02        71.88        75.45           7.14      Yes          No
   7     78.22        71.95        75.09           7.10      Yes          No






  Minimum                        69.86         73.75
  Maximum          80.60                       76.72
  Mean + 1 %       79.51         72.53         76.02
  Mean             78.73         71.82         75.28
  Mean - 1 %       77.94         71.10         74.52
  Std. Deviation    0.88          1.32          0.82
  2 % of Mean       1.57          1.43          1.50
  Coef. of Vari.    1.1           1.8           1.0
                  YOU HAVE SUFFICIENT RUNS                   
  
                                                         
  (L) - Lowest value.
  (H) - Highest value.

                                    - 1 -  


                                     REMARKS
  SPS     16B310              
  Run   Comments
     
   1     End of run GOOD RUN                                               
        Final Field                                                        
                RCO                                                        

   2     End of run GOOD RUN                                               
        Final Field                                                        
                RCO                                                        

   3     End of run GOOD RUN                                               
        Final Field                                                        
                RCO                                                        

   4     End of run GOOD RUN                                               
        Final Field                                                        
                RCO                                                        

   5     End of run GOOD RUN                                               
        Final Field                                                        
                RCO                                                        

   6     End of run GOOD RUN                                               
        Final Field                                                        
                RCO                                                        

   7     End of run GOOD RUN                                               
        Final Field                                                        
                RCO                                                        

   8     End of run                                                        
        Final Field                                                        
                RCO                                                        

   9     End of run                                                        
        Final Field                                                        
                RCO                                                        

