INFORMATION FOR BODC SERIES REF. NO. 34186 =============================================================================== Sea Floor Pressure Gauge Inventory Number : 6972 Start Time : 07 May 1981 0859 GMT Latitude : 54deg 00.6min N End Time : 13 Jun 1981 1829 GMT Longitude : 000deg 50.4min E Nominal Cycle Interval : 900.0 secs Sensor Depth : 48.00m Sea Floor Depth : 48.00m Positional Uncertainty : 0.1 to 0.5 n.miles Depth Datum : Instantaneous Project : IOS North Sea Experiment 1981 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 : 815/981/127 =============================================================================== Additional information stored with the data: Station E, North Sea. Clock lost 2 seconds over 54 days, 4.5 hours; the cycle interval and time values have been corrected. Instrument characteristics and calibration factors Aanderaa WLR-5 , sensor DIG, serial number 500 Original sampling interval 15 minutes Integration period 100s Pressure sensitivity 13.846counts/mb ------------------------------------------------------------------------------- The following additional documents apply to this series: 27731; I.O.S. Calibration and Data Processing of Off-Shore Tide Gauge Data 27806; Aanderaa Pressure Recorder Type TG-2A and WLR-5 Project Document : 28556 ===============================================================================