Dataset: Carpenter 2018: physical data

Name: Temperature and irradiance from outdoor flumes at the UCB Gump Research Station Moorea, French Polynesia from November of 2015 to March of 2016
Published: 2020-02-25
Keywords: OA, ocean acidification, coral reefs, coral community, Moorea, oceans

Cite This Dataset

DOI:10.1575/1912/bco-dmo.754644.1

Spatial Extent: N:-17.490483 E:-149.826367 S:-17.490483 W:-149.826367

Temporal Extent: 2015-11-13 - 2016-03-15

Project:

RUI: Ocean Acidification- Category 1- The effects of ocean acidification on the organismic biology and community ecology of corals, calcified algae, and coral reefs (OA_Corals)

Program:

Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES): Ocean Acidification (formerly CRI-OA) (SEES-OA)

Principal Investigator:

Robert Carpenter (California State University Northridge, CSUN)

Co-Principal Investigator:

Peter J. Edmunds (California State University Northridge, CSUN)

Technician:

Griffin Srednick (California State University Northridge, CSUN)

BCO-DMO Data Manager:

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

Version:

Version Date:

2020-02-25

Restricted:

Validated:

Yes

Current State:

Final no updates expected

Temperature and irradiance from outdoor flumes at the UCB Gump Research Station Moorea, French Polynesia from November of 2015 to March of 2016

Abstract:

This dataset contains temperature and irradiance from outdoor flumes at the UCB Gump Research Station Moorea, French Polynesia. These measurements were taken during an experiment designed to measure coral reef community metabolism responses to ocean acidification over a 4-month period from November 13th, 2015 to March 15th, 2016. These data were published in Carpenter et al. (2018).

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Archival Copy

Version Date	Archive	Persistent Identifier (PID)	Date PID Issued
2020-02-25	Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)	10.1575/1912/bco-dmo.754644.1	2020-03-06

Methods & Sampling

See Carpenter et al. (2018) for a detailed overview of the methodology of the experiment designed to measure coral reef community metabolism responses to ocean acidification over a 4-month period from November 13th, 2015 to March 15th, 2016 in outdoor flumes at the UCB Gump Research Station Moorea, French Polynesia.

Physical data:
Throughout the experiment and in all flumes, logging sensors (sampling every 30 min) recorded PAR (using cosine-corrected PAR loggers, Dataflow Systems Ltd, Christchurch, New Zealand), and temperature [Hobo Pro v2 ( 0.2 C), Onset Computer Corp., Bourne, MA].

Community composition:
~ 25% coral cover, comprised of 11% cover of massive Porites spp., 7% Porites rus, 4% Montipora spp. and 3% Pocillopora spp. There was ~ 7% cover of crustose coralline algae (CCA), with 4% Porolithon onkodes and 3% Lithophyllum kotschyanum, and ~ 5% cover of small pieces (i.e., ~ 1-cm diameter) of coral rubble (Fig. S2, Carpenter et al., 2018)."

Data Processing Description

BCO-DMO Data Manager Processing Notes:
* Data submitted as sheet "carbonate chemistry" in original excel file exported as csv with the values of the cells but not the formatting that was set in Excel (see following date issue).
* Date format changed from dd-mmm (e.g. 13-Nov) to yyyy-mm-dd (e.g. 2015-11-13). The year was captured but not displayed in Excel, years confirmed with the submitter.
* 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.
* Temperature and Irradiance values rounded from 13 decimal places to three.

Data Files

File
physical_data.csv (Comma Separated Values (.csv), 22.19 KB) MD5:43b3ed818bea87aaf260105070990dac Primary data file for dataset ID 754644

More Information about this dataset

Funding Sources

Funding Source	Award Number
NSF Division of Ocean Sciences	OCE-1415268

Deployments

None available yet

Instruments

Photosynthetically Available Radiation Sensor

Supplied Name:

Supplied Description:

PAR (using cosine-corrected PAR loggers, Dataflow Systems Ltd, Christchurch, New Zealand)

Instrument Type

Generic Name: Photosynthetically Available Radiation Sensor

Acronym: PAR sensor

Community Identifier: http://vocab.nerc.ac.uk/collection/L05/current/122/

Generic Description:

A PAR sensor measures photosynthetically available (or active) radiation. The sensor measures photon flux density (photons per second per square meter) within the visible wavelength range (typically 400 to 700 nanometers). PAR gives an indication of the total energy available to plants for photosynthesis. This instrument name is used when specific type, make and model are not known.

Temperature Logger

Supplied Name: Hobo Pro v2

Supplied Description:

Hobo Pro v2 ( 0.2 C), Onset Computer Corp., Bourne, MA.

Instrument Type

Generic Name: Temperature Logger

Generic Description:

Records temperature data over a period of time.

Parameters

Date and time formats are described in python strftime() syntax.

Supplied Name	Supplied description	Supplied Units	Standard Name
Date	Date (HST) of measurement in ISO 8601 format yyyy-mm-dd	unitless	date_local
Treatment_days	Experiment duration	days	days
Treatment	pCO2 treatment (values 344; 633; 870; 1146)	unitless	treatment
Flume	Flume number (1; 2; 3; 4)	unitless	site_descrip
Temperature_24h	Temperature averaged across 24 h	degrees Celcius (C)	temp
Temperature_day	Temperature averaged during daylight hours	degrees Celcius (C)	temp
Temperature_night	Temperature averaged during nightime hours	degrees Celcius (C)	temp
Irrandiance	Light intensity	micromoles per meters squared per second (umol m-2 s-1)	irradiance

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Dataset: Carpenter 2018: physical data

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Dataset: Carpenter 2018: physical data

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