INFORMATION FOR BODC SERIES REF. NO.    47375                  
                                                                                
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                         Sea Floor Pressure Gauge Inventory Number :   7070     
                                                                                
 Start Time : 04 Oct 1982 0600 GMT                  Latitude  :  61deg 24.2min N
 End Time   : 15 Mar 1983 1800 GMT                  Longitude : 002deg 05.6min W
                                                                                
 Nominal Cycle Interval   : 3600.0 secs         Sensor Depth    :   1025.00m    
                                                Sea Floor Depth :   1025.00m    
                                                                                
 Positional Uncertainty   : 0.1 to 0.5 n.miles                                  
 Depth Datum              : Instantaneous                                       
                                                                                
 Project                  : Continental Slope Experiment (CONSLEX)              
                                                                                
 Data Category            : Offshore sea floor pressure series                  
 Instrument Type          : Tide gauge (unspecified)                            
 Instrument Mounting      : Sea floor - fixed                                   
 Originator Laboratory    : Proudman Oceanographic Laboratory, Bidston, UK      
 Originator's Identifier  : SF3DP6                                              
                                                                                
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 Additional information stored with the data:                                   
                                                                                
    Clock lost 1 minute 7 seconds over 175 days 19 hours 31 minutes 7  seconds; 
    the original cycle interval and time values have been corrected.  Batteries 
    failed on sensor B+H5 (BODC series reference 47363) near  the  end  of  the 
    deployment  period.  This sensor was much noisier than sensor DQ 3845 (BODC 
    series reference 47375) for the first  10  days  of  deployment.  Drift  on 
    sensor DQ 3845 was small (approximately 12 millibars).                      
    Instrument characteristics                                                  
    Station F3                                                                  
    OSTG Mark IV No. 2   sensors  B+H5         (BODC series reference 47363)    
                                  DQ 3845      (BODC series reference 47375)    
                                                                                
    Nominal sampling interval      225 seconds                                  
    Integration period             225 seconds                                  
    Actual sampling interval       225.00099 seconds                            
                                                                                
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 The following additional documents apply to this series:                       
                                                                                
  32414; I.O.S. Mk IV Pressure Recorder
  32428; I.O.S. Data Processing of Off-Shore Pressure Recorder Data
 Project Document        :   33549
                                              
                                                                                
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