INFORMATION FOR BODC SERIES REF. NO. 34205 =============================================================================== Sea Floor Pressure Gauge Inventory Number : 6939 Start Time : 09 May 1981 0752 GMT Latitude : 55deg 35.0min N End Time : 15 Jun 1981 1522 GMT Longitude : 000deg 45.6min E Nominal Cycle Interval : 900.0 secs Sensor Depth : 75.00m Sea Floor Depth : 75.00m 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 : 817/981/129 =============================================================================== Additional information stored with the data: Station J, North Sea. Clock lost 10 seconds over 53 days, 23.75 hours; the cycle interval and time values have been corrected. Instrument characteristics and calibration factors Teleost Pressure Recorder, sensor DIG, serial number 288 Original sampling interval 15 minutes Integration period 900s Temperature coefficient 0.0mb/degC Pressure sensitivity at 7.931degC 0.0598Hz/mb ------------------------------------------------------------------------------- The following additional documents apply to this series: 27731; I.O.S. Calibration and Data Processing of Off-Shore Tide Gauge Data 27840; Teleost Pressure Recorder Project Document : 28556 ===============================================================================