
                            PROFSCAN SUMMARY REPORT
  Thursday, October 15, 1992                                        16:07:03
  
  SETUP:
  Spatial Filter Wavelength.. 300.0              Speed... 50.40 (mph)
  Start Method............... PHOTOCELL           
  Stop Method................                     
  Wavelength Initialization.. DISABLED  

  SURVEY:                            LOCATION:
  SPS    ...... 04D310               Begin...... M.P. 39.0                     
  Oper/Driver.. POTTER/POTTER        End........  M.P. 37.10                   
  Date......... 13/01/1992           Lane....... OUTSIDE        
  Time......... 15:30:26             Direction.. SOUTH     
  Station......  2,823 - 3,323       Horizontal
                                       Offset...  NONE          
  CONDITIONS:
  Pavement
    Road.......... I-19                                    
    Surface Mat'l. AC        
    Surface Cond.. GOOD      
  Weather
    Temperature...  55 F
    Cloud......... CLEAR     
    Other......... WIND 10 TO 15 MPH                       


  RUN   ---------- IRI (in/mi) ----------    DISPLACEMENT  INCLUDE  POSSIBLE
  #     LEFT         RIGHT           BOTH         (in)     IN STAT    SPIKES
  
   1     62.30        48.53        55.42           5.24      Yes          No
   2     59.61 (L)    50.23        54.92           5.20      Yes          No
   3     63.61 (H)    50.24        56.93           5.39      Yes          No
   4     63.06        47.55 (L)    55.30           5.23      Yes          No
   5     60.60        54.99 (H)    57.80 (H)       5.47      Yes          No
   6     60.46        49.58        55.02           5.21      Yes          No
   7     60.99        48.01        54.50 (L)       5.16      Yes          No






  Minimum                        47.55         54.50
  Maximum          63.61                       57.80
  Mean + 1 %       62.13         50.37         56.25
  Mean             61.52         49.88         55.70
  Mean - 1 %       60.90         49.37         55.14
  Std. Deviation    1.38          2.31          1.11
  2 % of Mean       1.23          0.99          1.11
  Coef. of Vari.    2.2           4.6           2.0
                  THE RUNS DO NOT MEET THE REQUIRED CRITERIA 
  
                                                         
  (L) - Lowest value.
  (H) - Highest value.

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                                     REMARKS
  SPS     04D310              
  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..ALL SEVEN RUNS WERE CONSISTANT               
        Final Field                                                        
                RCO                                                        

   8     End of run                                                        
        Final Field                                                        
                RCO                                                        

   9     End of run                                                        
        Final Field                                                        
                RCO                                                        

