Dataset: pH, dissolved oxygen, temperature, and salinity from seaphox
Deployment: Kline_Bocas_del_Toro

pH, temperature, salinity, and dissolved oxygen values from seaphox sensors

View Data: For data, See Dataset Metadata Page: https://www.bco-dmo.org/dataset/708855

Principal Investigator:

Dr David I. Kline (University of California-San Diego, UCSD-SIO)

Co-Principal Investigator:

Dr Martin Tresguerres (University of California-San Diego, UCSD-SIO)

Contact:

Dr David I. Kline (University of California-San Diego, UCSD-SIO)

BCO-DMO Data Manager:

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

Project:

Cellular physiological mechanisms for coral calcification and photosynthesis: extending lab-based models to the field (Coral Calcification Physiology)

Version:

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Description

This dataset includes pH, dissolved oxygen, temperature, and salinity values from seaphox sensor deployments at 1-8 m depths in shallow reefs in Bocas del Toro, Panama.

Methods & Sampling

Dataset acquisition description

Seaphox sensors were deployed at shallow coral reefs off of the island of Bocas del Toro at the following locations:

Punta Caracol (PC) Lat 9.3779, Lon -82.3034
Deployment names: PC 1m, PC 3m, PC 8m, PC 12m

Punta Vieja (PV) Lat 9.2478, Lon -82.1129
Deployment names: PV 3m, PV 8m

Data Processing Description

Dataset Processing Description

Seaphox sensors were calibrated from discrete seawater samples taken in the field at the time the Seaphox sensors were deployed using best practices described in Bresnahan et al. 2014.

BCO-DMO Data Manager Processing Notes
* added location names and lat lons for deployments
* splitting timestamp into date and time
* After discussion with data contributor:
* Changed name Date and Time to Date_local and Time_local for date and time in Panama local time, UTC -05:00.
* Added timestamp in ISO 8601 Notation yyyy-mm-ddThh:mm+|-hh:mm so the time zone is captured
* Removed color formatting from Excel spreadsheet and comments

More information about this dataset deployment

Funding

Award Number	Funding Source
OCE-1538495	NSF Division of Ocean Sciences

Instruments

SeapHOx/SeaFET

Supplied Name: Seaphox, Scripps Institution of oceanography

Supplied Description:

Seaphox, Scripps Institution of oceanography, Model number 038, 039, 054 and 055

Instrument Type

Generic Name: SeapHOx/SeaFET

Generic Description:

The SeapHOx and SeaFET are autonomous sensors originally designed and developed by the Todd Martz Lab at Scripps Institution of Oceanography. The SeaFET was designed to measure pH and temperature. The SeapHOx, designed later, combined the SeaFET with additional integrated sensors for dissolved oxygen and conductivity. Refer to Martz et al. 2010 (doi:10.4319/lom.2010.8.172).

The SeapHOx package is now produced by Sea-Bird Scientific and allows for integrated data collection of pH, temperature, salinity, and oxygen. Refer to Sea-Bird for specific model information.

Parameters

Supplied Name	Supplied description	Supplied Units	Standard Name
T	Temperature	degrees Celcius	temp
pH	Seawater pH	Seawater pH units	pH
S	Salinity	Practical Salinity Units (PSU)	sal
Location	Location name	unitless	site
ISO_DateTime_UTC	ISO timestamp based on the ISO 8601:2004(E) standard in format yyyy-mm-ddThh:mm+\|-hh:mm	unitless	ISO_DateTime_UTC
DO	Dissolved Oxygen	uMol	O2
Depth	Depth of sample	meters	depth
Deployment	Deployment name (location code plus depth)	unitless	sample_descrip
Time_local	Time (Panama local time UTC-5)	unitless	time
Lon	Longitude	decimal degrees	lon
Lat	Latitude	decimal degrees	lat
Date_local	Date (Panama local time UTC-5)	unitless	date

Database

Contribute Data

Dataset: pH, dissolved oxygen, temperature, and salinity from seaphox
Deployment: Kline_Bocas_del_Toro

Dataset acquisition description

Dataset Processing Description

Database

Contribute Data

Dataset: pH, dissolved oxygen, temperature, and salinity from seaphoxDeployment: Kline_Bocas_del_Toro

Dataset acquisition description

Dataset Processing Description

Dataset: pH, dissolved oxygen, temperature, and salinity from seaphox
Deployment: Kline_Bocas_del_Toro