
                            PROFSCAN SUMMARY REPORT
  Friday, October 16, 1992                                          11:18:19
  
  SETUP:
  Spatial Filter Wavelength.. 300.0              Speed... 50.10 (mph)
  Start Method............... PHOTOCELL           
  Stop Method................                     
  Wavelength Initialization.. DISABLED  

  SURVEY:                            LOCATION:
  SPS    ...... 04C310               Begin...... M.P. 53.183                   
  Oper/Driver.. POTTER/POTTER        End........  M.P. 56.388                  
  Date......... 14/01/1992           Lane....... OUTSIDE        
  Time......... 13:34:55             Direction.. NORTH     
  Station......  4,278 - 4,771       Horizontal
                                       Offset...  NONE          
  CONDITIONS:
  Pavement
    Road.......... I-19                                    
    Surface Mat'l. AC        
    Surface Cond.. GOOD      
  Weather
    Temperature...  60 F
    Cloud......... CLEAR     
    Other......... WIND LIGHT AND VARIABLE                 


  RUN   ---------- IRI (in/mi) ----------    DISPLACEMENT  INCLUDE  POSSIBLE
  #     LEFT         RIGHT           BOTH         (in)     IN STAT    SPIKES
  
   1     46.07 (L)    80.86        63.47           5.92      Yes          No
   2     47.17        73.18 (L)    60.18 (L)       5.61      Yes          No
   3     48.97        80.47        64.72           6.04      Yes          No
   4     51.37 (H)    80.13        65.75           6.13      Yes          No
   5     48.67        79.29        63.98           5.97      Yes          No
   6     49.45        85.28 (H)    67.37 (H)       6.28      Yes          No
   7     46.11        77.86        61.98           5.78      Yes          No






  Minimum          46.07                       60.18
  Maximum                        85.28         67.37
  Mean + 1 %       48.74         80.37         64.56
  Mean             48.26         79.58         63.92
  Mean - 1 %       47.77         78.78         63.28
  Std. Deviation    1.79          3.36          2.20
  2 % of Mean       0.96          1.59          1.27
  Coef. of Vari.    3.7           4.2           3.4
                  THE RUNS DO NOT MEET THE REQUIRED CRITERIA 
  
                                                         
  (L) - Lowest value.
  (H) - Highest value.

                                    - 1 -  


                                     REMARKS
  SPS     04C310              
  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                                                        

