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OAS accession Detail for 0278006
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Title: Current flow, pressure, and oxygen concentrations recorded by the 3OEC-instrument in the Florida Keys from 11-17 July 2017 (NCEI Accession 0278006)
Abstract: This dataset contains chemical data collected during deployments Diodon_2017-07-11-12, Diodon_2017-07-13-14, Diodon_2017-07-15-16, and Diodon_2017-07-16-17 from 2017-07-11 to 2017-07-17. These data include dissolved Oxygen. The instruments used to collect these data include Acoustic Doppler Velocimeter and Dissolved Oxygen Sensor. These data were collected by Markus Huettel of Florida State University and Peter Berg of University of Virginia as part of the "Collaborative Research: Robust optode-based eddy correlation systems for oxygen flux measurements in aquatic environments (Robust optode-based eddy correlation systems)" project. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2021-04-23.

The following is the text of the dataset description provided by BCO-DMO:

3OEC-instrument Current Flow, Pressure, and O2

Dataset Description:
Acquisition Description:
The Nortek Vector ADV logger was deployed July 11-17, 2017 in a subtropical inner shelf environment (Salinity: 35-36, temperature: 28-31°C) approximately 9 km south of Long Key in the Florida Keys (24° 43.52'N, 80° 49.85'W). The site was located at 9 ± 1 m water depth near the center of a large flat carbonate platform covered with coral sand. The measuring volume of the ADV was adjusted to be ~35 cm above the sediment-water interface.

The velocity data are unprocessed raw data as recorded by the Nortek Vector ADV using the following settings.
Sampling rate: 64 Hz, down-averaged to 8Hz
Nominal velocity range: 0.30 m/s
Burst interval: CONTINUOUS
Samples per burst: N/A
Sampling volume: 14.9 mm
Measurement load: 59 %
Transmit length: 4.0 mm
Receive length: 0.01 m
Number of beams: 3
Software version: 1.37.02

Measurements and data analysis are reported in Huettel et al. (2020).

Known Problems :
Deployment 11-12 July: Measurements could not start before 14:00 due to bad weather preventing earlier deployment.
Date received: 20210423
Start date: 20170711
End date: 20170717
Seanames:
West boundary: -80.83083
East boundary: -80.83083
North boundary: 24.7253
South boundary: 24.7253
Observation types:
Instrument types:
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Submitter:
Submitting institution: Biological and Chemical Oceanography Data Management Office
Collecting institutions:
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Number of observations:
Supplementary information:
Availability date:
Metadata version: 1
Keydate: 2023-05-11 03:48:44+00
Editdate: 2023-05-11 03:49:51+00