
                            PROFSCAN SUMMARY REPORT
  Thursday, February 18, 1993                                       16:14:02
  
  SETUP:
  Spatial Filter Wavelength.. 300.0              Speed... 49.40 (mph)
  Start Method............... PHOTOCELL           
  Stop Method................                     
  Wavelength Initialization.. DISABLED  

  SURVEY:                            LOCATION:
  GPS    ...... 041001               Begin...... MP 123.34                     
  Oper/Driver.. POTTER/DIETZ         End........  500                          
  Date......... 18/02/1993           Lane....... OUTSIDE        
  Time......... 15:57:05             Direction.. WB        
  Station......    637 - 1,137       Horizontal
                                       Offset...  NONE          
  CONDITIONS:
  Pavement
    Road.......... I 10                                    
    Surface Mat'l. A-        
    Surface Cond.. GOOD      
  Weather
    Temperature...  65 F
    Cloud......... CLOUDY    
    Other......... 10-15 MPH                               


  RUN   ---------- IRI (in/mi) ----------    DISPLACEMENT  INCLUDE  POSSIBLE
  #     LEFT         RIGHT           BOTH         (in)     IN STAT    SPIKES
  
   1     67.02        75.28        71.15           6.73      Yes          No
   2     62.74        74.10        68.42 (L)       6.47      Yes          No
   3     66.63        75.09        70.86           6.70      Yes          No
   4     61.56 (L)    75.91        68.74           6.50      Yes          No
   5     62.76        76.57        69.66           6.59      Yes          No
   6     67.11 (H)    73.23 (L)    70.17           6.64      Yes          No
   7     66.46        78.98 (H)    72.72 (H)       6.88      Yes          No
   8     63.17        74.23        68.70           6.50      Yes          No
   9     63.67        74.69        69.18           6.54      Yes          No




  Minimum          61.56                       68.42
  Maximum                        78.98         72.72
  Mean + 1 %       65.21         76.09         70.65
  Mean             64.57         75.34         69.96
  Mean - 1 %       63.92         74.58         69.25
  Std. Deviation    2.07          1.59          1.33
  2 % of Mean       1.29          1.50          1.39
  Coef. of Vari.    3.2           2.1           1.9
                  THE RUNS DO NOT MEET THE REQUIRED CRITERIA 
  
                                                         
  (L) - Lowest value.
  (H) - Highest value.

                                    - 1 -  


                                     REMARKS
  GPS     041001              
  Run   Comments
     
   1     End of run WIM RAN IN CONJUCTION WITH GPS SECTION. GOOD RUN.      
        Final Field                                                        
                RCO                                                        

   2     End of run OCCASIONAL LOST LOCK ON THE WIM TEST SECTION.NEW O/LAY.
        Final Field                                                        
                RCO                                                        

   3     End of run GOOD RUN.                                              
        Final Field                                                        
                RCO                                                        

   4     End of run HOWEVER, GPS DOESN'T HAVE NEW OVERLAY. GOOD RUN.       
        Final Field                                                        
                RCO                                                        

   5     End of run A  LOT OF RUTTING THROUGHOUT TEST SECTION. 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                                                        

