
                            PROFSCAN SUMMARY REPORT
  Wednesday, February 10, 1993                                      21:30:38
  
  SETUP:
  Spatial Filter Wavelength.. 300.0              Speed... 51.40 (mph)
  Start Method............... PHOTOCELL           
  Stop Method................                     
  Wavelength Initialization.. DISABLED  

  SURVEY:                            LOCATION:
  GPS    ...... 041025               Begin...... 113.03                        
  Oper/Driver.. POTTER/DIETZ         End........  500 FEET LATER               
  Date......... 10/02/1993           Lane....... OUTSIDE        
  Time......... 21:28:48             Direction.. WB        
  Station......  1,062 - 1,562       Horizontal
                                       Offset...  NONE          
  CONDITIONS:
  Pavement
    Road.......... I 40                                    
    Surface Mat'l. A-        
    Surface Cond.. GOOD      
  Weather
    Temperature...  50 F
    Cloud......... PTLYCLDY  
    Other......... WIND LIGHT AND VARIABLE                 


  RUN   ---------- IRI (in/mi) ----------    DISPLACEMENT  INCLUDE  POSSIBLE
  #     LEFT         RIGHT           BOTH         (in)     IN STAT    SPIKES
  
   1     72.27        75.81        74.04           7.00      Yes      Yes(*)
   2     73.41 (H)    76.21        74.81           7.08      Yes          No
   3     61.64 (L)    68.95 (L)    65.30 (L)       6.18      Yes          No
   4     66.29        70.59        68.44           6.47      Yes          No
   5     71.51        76.25        73.88           6.99      Yes          No
   6     72.10        69.96        71.03           6.72      Yes          No
   7     72.49        80.10        76.30           7.22      Yes          No
   8     72.47        82.45 (H)    77.46 (H)       7.33      Yes          No
   9     69.22        72.16        70.69           6.69      Yes      Yes(*)




  Minimum          61.64                       65.30
  Maximum                        82.45         77.46
  Mean + 1 %       70.85         75.46         73.16
  Mean             70.16         74.72         72.44
  Mean - 1 %       69.45         73.97         71.71
  Std. Deviation    3.65          4.40          3.69
  2 % of Mean       1.40          1.49          1.44
  Coef. of Vari.    5.2           5.8           5.0
                  THE RUNS DO NOT MEET THE REQUIRED CRITERIA 
  
  (*) - See file 041025.SPI for details                  
  (L) - Lowest value.
  (H) - Highest value.

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                                     REMARKS
  GPS     041025              
  Run   Comments
     
   1     End of run GOOD RUN.                                              
        Final Field                                                        
                RCO                                                        

   2     End of run GOOD RUN.                                              
        Final Field                                                        
                RCO                                                        

   3     End of run SPEED DIFICULT TO MAIN DUE TO STEEP DOWNGRADE.         
        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 GOOD RUN.                                              
        Final Field                                                        
                RCO                                                        

   9     End of run GOOD RUN..                                             
        Final Field                                                        
                RCO                                                        

