Dataset: Temperature from thermistor chain
Deployment: QuIPP_2016

View Data: For data, See Dataset Metadata Page: https://www.bco-dmo.org/dataset/742137

Principal Investigator:

Peter Franks (University of California-San Diego, UCSD-SIO)

Co-Principal Investigator:

Andrew J Lucas (University of California-San Diego, UCSD-SIO)

Contact:

Jessica C. Garwood (University of California-San Diego, UCSD-SIO)

BCO-DMO Data Manager:

Amber D. York (Woods Hole Oceanographic Institution, WHOI BCO-DMO)

Project:

Quantifying plankton dynamics in the internal tide using swarms of buoyancy-controlled robots (QuIPP)

Version:

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Description

Temperature from a thermistor chain deployed along a 30m depth contour at Mission Beach, CA in June of 2016. Water temperatures are measured values at each instrument height, interpolated on a common time grid.

The default data format served through the BCO-DMO data system is tabular. These data are available to download as matrices in NetCDF (.nc) and Matlab (.mat) files in the "Data Files" section of this page.

Related Datasets (Jun 2016, Mission Beach, CA)

* WireWalker https://www.bco-dmo.org/dataset/742124
* ADCP https://www.bco-dmo.org/dataset/742132

Methods & Sampling

Dataset acquisition description

A vertical array of thermistors was deployed on the 30-m depth contour off Mission Beach, CA in line with Internal Waves on the Continental Margin (IWAVES) stations. For more information about IWAVES stations see Lerczark, 2001. Thermistors were spaced 1-m apart in the vertical. One thermistor was added at the surface. See Tchain30_MooringSchematic.pdf for a diagram of the thermistor configuration and serial numbers. Depth values in this schematic are the target deployment depths and vary from the measured values due to tidal fluctuations.

Data Processing Description

Dataset Processing Description

RBRsolo s/n 10174 and 10178, and SBE56 s/n 00345 were either lost from entanglement with fishing boat or did not record data. Unix timestamp derived using RSKtool datenum2unixtime(), time steps should be 1 s, but varies between 0, 1, and 2 s. Use start time and add 1 s if needed.

BCO-DMO Data Manager Processing Notes:

* added a conventional header with dataset name, PI name, version date

* modified parameter names to conform with BCO-DMO naming conventions

* blank values in this dataset are displayed as "nd" for "no data." nd is the default missing data identifier in the BCO-DMO system.

* created tabular version of data by converting Matlab struct to a Matlab Table type then exported as csv.

* rounded matlab double values to three decimal places before writing to csv.

* On the first day (2018-06-13) records are ommitted in the tabular version of the data. All values (except depth &time) were NaN values.

More information about this dataset deployment

Funding

Award Number	Funding Source
OCE-1459393	NSF Division of Ocean Sciences

Instruments

Temperature Logger

Supplied Name: SBE56

Supplied Description:

Instrument Type

Generic Name: Temperature Logger

Generic Description:

Records temperature data over a period of time.

Temperature Logger

Supplied Name: RBRduo

Supplied Description:

Conductivity and Temperature logger.

Instrument Type

Generic Name: Temperature Logger

Generic Description:

Records temperature data over a period of time.

Temperature Logger

Supplied Name: RBRsolo

Supplied Description:

Instrument Type

Generic Name: Temperature Logger

Generic Description:

Records temperature data over a period of time.

Parameters

Supplied Name	Supplied description	Supplied Units	Standard Name
ISO_DateTime_UTC	Timestamp (UTC) in standard ISO 8601:2004(E) format YYYY-mm-ddTHH:MM:SSZ	unitless	ISO_DateTime_UTC
Surface_height	Sea surface height	meters (m)	sea_elevation
T_surface	Water temperature from surface thermistor	degrees Celsius	temp
T_27_25	Water temperature from the thermistor positioned 27.25m above the seabed	degrees Celsius	temp
T_26_25	Water temperature from the thermistor positioned 26.25m above the seabed	degrees Celsius	temp
T_25_25	Water temperature from the thermistor positioned 25.25m above the seabed	degrees Celsius	temp
T_24_25	Water temperature from the thermistor positioned 24.25m above the seabed	degrees Celsius	temp
T_23_25	Water temperature from the thermistor positioned 23.25m above the seabed	degrees Celsius	temp
T_22_25	Water temperature from the thermistor positioned 22.25m above the seabed	degrees Celsius	temp
T_21_25	Water temperature from the thermistor positioned 21.25m above the seabed	degrees Celsius	temp
T_20_25	Water temperature from the thermistor positioned 20.25m above the seabed	degrees Celsius	temp
T_19_25	Water temperature from the thermistor positioned 19.25m above the seabed	degrees Celsius	temp
T_18_25	Water temperature from the thermistor positioned 18.25m above the seabed	degrees Celsius	temp
T_17_25	Water temperature from the thermistor positioned 17.25m above the seabed	degrees Celsius	temp
T_16_25	Water temperature from the thermistor positioned 16.25m above the seabed	degrees Celsius	temp
T_15_25	Water temperature from the thermistor positioned 15.25m above the seabed	degrees Celsius	temp
T_14_25	Water temperature from the thermistor positioned 14.25m above the seabed	degrees Celsius	temp
T_13_25	Water temperature from the thermistor positioned 13.25m above the seabed	degrees Celsius	temp
T_12_25	Water temperature from the thermistor positioned 12.25m above the seabed	degrees Celsius	temp
T_11_25	Water temperature from the thermistor positioned 11.25m above the seabed	degrees Celsius	temp
T_10_25	Water temperature from the thermistor positioned 10.25m above the seabed	degrees Celsius	temp
T_9_25	Water temperature from the thermistor positioned 9.25m above the seabed	degrees Celsius	temp
T_8_25	Water temperature from the thermistor positioned 8.25m above the seabed	degrees Celsius	temp
T_7_25	Water temperature from the thermistor positioned 7.25m above the seabed	degrees Celsius	temp
T_6_25	Water temperature from the thermistor positioned 6.25m above the seabed	degrees Celsius	temp
T_5_25	Water temperature from the thermistor positioned 5.25m above the seabed	degrees Celsius	temp
T_4_25	Water temperature from the thermistor positioned 4.25m above the seabed	degrees Celsius	temp
T_3_25	Water temperature from the thermistor positioned 3.25m above the seabed	degrees Celsius	temp
T_2_25	Water temperature from the thermistor positioned 2.25m above the seabed	degrees Celsius	temp
T_1_25	Water temperature from the thermistor positioned 1.25m above the seabed	degrees Celsius	temp

Database

Contribute Data

Dataset: Temperature from thermistor chain
Deployment: QuIPP_2016

Dataset acquisition description

Dataset Processing Description

Database

Contribute Data

Dataset: Temperature from thermistor chainDeployment: QuIPP_2016

Dataset acquisition description

Dataset Processing Description

Dataset: Temperature from thermistor chain
Deployment: QuIPP_2016