http://lod.bco-dmo.org/id/dataset/743408
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2018-08-08
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Temperature, salinity, oxygen, and pH measured by SeapHOx sensors at two locations (Gulf coast of Florida near St. Teresa and VA Eastern Shore near Oyster, VA) and two heights in the water column (20 cm and 1.1 m)
2018-08-08
publication
2018-08-08
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2019-03-15
publication
https://doi.org/10.1575/1912/bco-dmo.743408.1
Matthew H. Long
Woods Hole Oceanographic Institution
principalInvestigator
David J. Burdige
Old Dominion University
principalInvestigator
Richard C. Zimmerman
Old Dominion University
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Long, M., Burdige, D., Zimmerman, R. (2018) Temperature, salinity, oxygen, and pH measured by SeapHOx sensors at two locations (Gulf coast of Florida near St. Teresa and VA Eastern Shore near Oyster, VA) and two heights in the water column (20 cm and 1.1 m). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2018-08-08 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.743408.1 [access date]
Temperature, salinity, oxygen, and pH measured by SeapHOx sensors at two locations Dataset Description: <p>Temperature, salinity, oxygen, and pH measured by SeapHOx.</p> Methods and Sampling: <p>Time series data collected by Satlantic SeapHOx. Samples are collected from two locations (Gulf coast of Florida near St. Teresa (29.907912N, -84.504201E);&nbsp;VA Eastern Shore near Oyster, VA, (37.261789N, -75.815357E) and from two&nbsp;heights in the water column:&nbsp;20 cm = pump 1 and 1.1 m = Pump 2.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1635403
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1633951 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1633951
completed
Matthew H. Long
Woods Hole Oceanographic Institution
508-289-2798
Department of Marine Chemistry and Geochemistry MS #25, 266 Woods Hole Rd.
Woods Hole
MA
02543
USA
mlong@whoi.edu
pointOfContact
David J. Burdige
Old Dominion University
757-683-4930
Dept. of Ocean, Earth and Atmospheric Sciences
Norfolk
VA
23529
USA
dburdige@odu.edu
pointOfContact
Richard C. Zimmerman
Old Dominion University
757-683-5991
Department of Ocean, Earth and Atmospheric Sciences Old Dominion University
Norfolk
VA
23529
USA
rzimmerm@odu.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
site
Year
Month
Day
Hour
Minute
Second
Temperature
Salinity
Oxygen
pH_internal
pH_external
Temperature_seafet
Pump
Satlantic SeapHOx
theme
None, User defined
site
year
month_local
day_local
hour_local
minute_local
seconds_local
water temperature at measurement depth
salinity
dissolved Oxygen
pH
instrument
featureType
BCO-DMO Standard Parameters
SeapHOx/SeaFET
instrument
BCO-DMO Standard Instruments
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
Toward an Improved Understanding of Blue Carbon: The Role of Seagrasses in Sequestering CO2
https://osprey.bco-dmo.org/project/648649
Toward an Improved Understanding of Blue Carbon: The Role of Seagrasses in Sequestering CO2
<p>NSF abstract:</p>
<p>This research will develop a quantitative understanding of the factors controlling carbon cycling in seagrass meadows that will improve our ability to quantify their potential as blue carbon sinks and predict their future response to climate change, including sea level rise, ocean warming and ocean acidification. This project will advance a new generation of bio-optical-geochemical models and tools (ECHOES) that have the potential to be transform our ability to measure and predict carbon dynamics in shallow water systems.</p>
<p>This study will utilize cutting-edge methods for evaluating oxygen and carbon exchange (Eulerian and eddy covariance techniques) combined with biomass, sedimentary, and water column measurements to develop and test numerical models that can be scaled up to quantify the dynamics of carbon cycling and sequestration in seagrass meadows in temperate and tropical environments of the West Atlantic continental margin that encompass both siliciclastic and carbonate sediments. The comparative analysis across latitudinal and geochemical gradients will address the relative contributions of different species and geochemical processes to better constrain the role of seagrass carbon sequestration to global biogeochemical cycles. Specifically the research will quantify: (i) the relationship between C stocks and standing biomass for different species with different life histories and structural complexity, (ii) the influence of above- and below-ground metabolism on carbon exchange, and (iii) the influence of sediment type (siliciclastic vs. carbonate) on Blue Carbon storage. Seagrass biomass, growth rates, carbon content and isotope composition (above- and below-ground), organic carbon deposition and export will be measured. Sedimentation rates and isotopic composition of PIC, POC, and iron sulfide precipitates, as well as porewater concentrations of dissolved sulfide, CO2, alkalinity and salinity will be determined in order to develop a bio-optical-geochemical model that will predict the impact of seagrass metabolism on sediment geochemical processes that control carbon cycling in shallow waters. Model predictions will be validated against direct measurements of DIC and O2 exchange in seagrass meadows, enabling us to scale-up the density-dependent processes to predict the impacts of seagrass distribution and density on carbon cycling and sequestration across the submarine landscape.</p>
<p>Status, as of 09 June 2016: This project has been recommended for funding by NSF's Division of Ocean Sciences.</p>
Seagrass Blue Carbon
largerWorkCitation
project
eng; USA
oceans
-84.504201
-75.815357
29.907912
37.261789
2017-05-10
2017-07-22
Chesapeake Bay, Northern Gulf of Mexico, and Bahamas Banks
0
BCO-DMO catalogue of parameters from Temperature, salinity, oxygen, and pH measured by SeapHOx sensors at two locations (Gulf coast of Florida near St. Teresa and VA Eastern Shore near Oyster, VA) and two heights in the water column (20 cm and 1.1 m)
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/743437.rdf
Name: site
Units: unitless
Description: <p>Sampling site name. Samples are collected from two locations: Gulf coast of Florida near St. Teresa (29.907912N, -84.504201E) and VA Eastern Shore near Oyster, VA, (37.261789N, -75.815357E)</p>
http://lod.bco-dmo.org/id/dataset-parameter/743438.rdf
Name: Year
Units: unitless
Description: <p>4-digit year when data were collected</p>
http://lod.bco-dmo.org/id/dataset-parameter/743439.rdf
Name: Month
Units: unitless
Description: <p>Month when data were collected</p>
http://lod.bco-dmo.org/id/dataset-parameter/743440.rdf
Name: Day
Units: unitless
Description: <p>Day of month when data were collected</p>
http://lod.bco-dmo.org/id/dataset-parameter/743441.rdf
Name: Hour
Units: unitless
Description: <p>Hour portion of the time when data were collected (local time zone)</p>
http://lod.bco-dmo.org/id/dataset-parameter/743442.rdf
Name: Minute
Units: unitless
Description: <p>Minute portion of the time when data were collected (local time zone)</p>
http://lod.bco-dmo.org/id/dataset-parameter/743443.rdf
Name: Second
Units: unitless
Description: <p>Seconds portion of the time when data were collected (local time zone)</p>
http://lod.bco-dmo.org/id/dataset-parameter/743444.rdf
Name: Temperature
Units: degrees Celsius
Description: <p>Water temperature measured by Microcat CTDO2 (part of the SeapHOx)</p>
http://lod.bco-dmo.org/id/dataset-parameter/743445.rdf
Name: Salinity
Units: practical salinity units (PSU)
Description: <p>Salinity</p>
http://lod.bco-dmo.org/id/dataset-parameter/743446.rdf
Name: Oxygen
Units: millilter per liter (mL/L)
Description: <p>Oxygen</p>
http://lod.bco-dmo.org/id/dataset-parameter/743447.rdf
Name: pH_internal
Units: unitless (pH scale)
Description: <p>pH (total; internal reference electrode)</p>
http://lod.bco-dmo.org/id/dataset-parameter/743448.rdf
Name: pH_external
Units: unitless (pH scale)
Description: <p>pH (total; external reference electrode)</p>
http://lod.bco-dmo.org/id/dataset-parameter/743449.rdf
Name: Temperature_seafet
Units: degrees Celsius
Description: <p>Temperature measured by SeaFET</p>
http://lod.bco-dmo.org/id/dataset-parameter/743450.rdf
Name: Pump
Units: unitless
Description: <p>Pump identifier. Samples were collected from two heights in the water column: 20 cm = pump 1 and 1.1 m = Pump 2</p>
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
167837
https://darchive.mblwhoilibrary.org/bitstream/1912/23832/1/dataset-743408_seaphox-time-series__v1.tsv
download
https://doi.org/10.1575/1912/bco-dmo.743408.1
download
onLine
dataset
<p>Time series data collected by Satlantic SeapHOx. Samples are collected from two locations (Gulf coast of Florida near St. Teresa (29.907912N, -84.504201E);&nbsp;VA Eastern Shore near Oyster, VA, (37.261789N, -75.815357E) and from two&nbsp;heights in the water column:&nbsp;20 cm = pump 1 and 1.1 m = Pump 2.</p>
Specified by the Principal Investigator(s)
<p><strong>BCO-DMO Processing:</strong><br />
- modified parameter names to conform with BCO-DMO naming conventions (removed spaces and units);<br />
- combined two data files into one dataset.</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
Satlantic SeapHOx
Satlantic SeapHOx
PI Supplied Instrument Name: Satlantic SeapHOx Instrument Name: SeapHOx/SeaFET Instrument Short Name:SeapHOx/SeaFET Instrument 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.