http://lod.bco-dmo.org/id/dataset/775849
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
2019-08-22
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Nitrous oxide concentrations from the R/V Falkor expedition FK160115 in the Central Pacific from January to February 2016
2022-06-08
publication
2022-06-08
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2022-06-08
publication
https://doi.org/10.26008/1912/bco-dmo.775849.1
Alyson E. Santoro
University of Maryland Center for Environmental Science
principalInvestigator
Mak A. Saito
Woods Hole Oceanographic Institution
principalInvestigator
Sarah Marie Laperriere
University of California-Santa Barbara
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: Laperriere, S., Santoro, A. (2022) Nitrous oxide concentrations from the R/V Falkor expedition FK160115 in the Central Pacific from January to February 2016. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2022-06-08 [if applicable, indicate subset used]. doi:10.26008/1912/bco-dmo.775849.1 [access date]
Falkor ProteOMZ nitrous oxide from expedition (FK160115) in the Central Pacific in 2016 Dataset Description: <p>Falkor ProteOMZ nitrous oxide from expedition (FK160115) in the Central Pacific in 2016.</p> Methods and Sampling: <p>Samples were collected from the CTD rosette into 160 mL glass serum bottles.</p>
<p>Nitrous oxide concentration: N2O concentrations were measured using a headspace equilibration method and analyzed on a SRI Greenhouse Gas Monitoring Gas Chromatograph (GC) equipped with an electron capture detector (ECD), dual HayeSep D packed columns, and a 1-mL sample loop (SRI Instruments, Torrance, California, USA; Elkins 1980; Laperriere et al. 2019). N2O concentrations were calculated according to Walter et al. (2006).&nbsp;</p>
Funding provided by Schmidt Ocean Institute (SOI) Award Number: R/V Falkor 160115 SOI ProteOMZ Expedition
Funding provided by Alfred P. Sloan Foundation (Sloan) Award Number: FG-2016-7129
completed
Alyson E. Santoro
University of Maryland Center for Environmental Science
805-893-5318
2155 Marine Biotech Lab
Santa Barbara
CA
93106
USA
asantoro@ucsb.edu
pointOfContact
Mak A. Saito
Woods Hole Oceanographic Institution
508-289-2393
266 Woods Hole Rd. MS #51 Watson Lab
Woods Hole
MA
02543
USA
msaito@whoi.edu
pointOfContact
Sarah Marie Laperriere
University of California-Santa Barbara
pointOfContact
asNeeded
Dataset Version: 1
Unknown
ISO_DateTime_UTC
station
ctd
latitude
longitude
niskin
depth
salinity
temperature
n2o_1
n2o_2
n2o_3
n2o_4
n2o_5
CTD
RI Greenhouse Gas Monitoring Gas Chromatograph
theme
None, User defined
ISO_DateTime_UTC
station number
cast
latitude
longitude
No BCO-DMO term
depth
salinity
water temperature at measurement depth
Nitrous Oxide
featureType
BCO-DMO Standard Parameters
CTD - profiler
Gas Chromatograph
instrument
BCO-DMO Standard Instruments
FK160115
service
Deployment Activity
Central Pacific
place
Locations
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.
The ProteOMZ Expedition: Investigating Life Without Oxygen in the Pacific Ocean
https://schmidtocean.org/cruise/investigating-life-without-oxygen-in-the-tropical-pacific/#team
The ProteOMZ Expedition: Investigating Life Without Oxygen in the Pacific Ocean
<p>From Schmidt Ocean Institute's ProteOMZ Project page:</p>
<p>Rising temperatures, ocean acidification, and overfishing have now gained widespread notoriety as human-caused phenomena that are changing our seas. In recent years, scientists have increasingly recognized that there is yet another ingredient in that deleterious mix: a process called deoxygenation that results in less oxygen available in our seas.</p>
<p>Large-scale ocean circulation naturally results in low-oxygen areas of the ocean called oxygen deficient zones (ODZs). The cycling of carbon and nutrients – the foundation of marine life, called biogeochemistry – is fundamentally different in ODZs than in oxygen-rich areas. Because researchers think deoxygenation will greatly expand the total area of ODZs over the next 100 years, studying how these areas function now is important in predicting and understanding the oceans of the future. This first expedition of 2016 led by Dr. Mak Saito from the Woods Hole Oceanographic Institution (WHOI) along with scientists from University of Maryland Center for Environmental Science, University of California Santa Cruz, and University of Washington aimed to do just that, investigate ODZs.</p>
<p>During the 28 day voyage named “ProteOMZ,” researchers aboard R/V <em>Falkor </em>traveled from Honolulu, Hawaii to Tahiti to describe the biogeochemical processes that occur within this particular swath of the ocean’s ODZs. By doing so, they contributed to our greater understanding of ODZs, gathered a database of baseline measurements to which future measurements can be compared, and established a new methodology that could be used in future research on these expanding ODZs.</p>
ProteOMZ (Proteomics in an Oxygen Minimum Zone)
largerWorkCitation
project
eng; USA
oceans
Central Pacific
139.8
156
-10.563
17
2016-01-17
2016-02-04
Central Pacific Ocean (Hawaii to Tahiti)
0
BCO-DMO catalogue of parameters from Nitrous oxide concentrations from the R/V Falkor expedition FK160115 in the Central Pacific from January to February 2016
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/775858.rdf
Name: ISO_DateTime_UTC
Units: unitless
Description: <p>Date time time of cast following ISO 8601 convention in UTC</p>
http://lod.bco-dmo.org/id/dataset-parameter/775859.rdf
Name: station
Units: unitless
Description: <p>Station number</p>
http://lod.bco-dmo.org/id/dataset-parameter/775860.rdf
Name: ctd
Units: unitless
Description: <p>CTD cast number</p>
http://lod.bco-dmo.org/id/dataset-parameter/775861.rdf
Name: latitude
Units: decimal degrees
Description: <p>latitude of station; North is positive; negative denotes South</p>
http://lod.bco-dmo.org/id/dataset-parameter/775862.rdf
Name: longitude
Units: decimal degrees
Description: <p>longitude station East is positive; negative denotes West</p>
http://lod.bco-dmo.org/id/dataset-parameter/775863.rdf
Name: niskin
Units: unitless
Description: <p>Niskin bottle number</p>
http://lod.bco-dmo.org/id/dataset-parameter/775864.rdf
Name: depth
Units: meters (m)
Description: <p>depth of sampling</p>
http://lod.bco-dmo.org/id/dataset-parameter/775865.rdf
Name: salinity
Units: practical salinity units (PSU)
Description: <p>Salinity from CTD</p>
http://lod.bco-dmo.org/id/dataset-parameter/775866.rdf
Name: temperature
Units: Celsius (C)
Description: <p>Temperature from CTD</p>
http://lod.bco-dmo.org/id/dataset-parameter/775867.rdf
Name: n2o_1
Units: nanomoles per liter (nmol/L)
Description: <p>Nitrous oxide concentration replicate 1</p>
http://lod.bco-dmo.org/id/dataset-parameter/775868.rdf
Name: n2o_2
Units: nanomoles per liter (nmol/L)
Description: <p>Nitrous oxide concentration replicate 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/775869.rdf
Name: n2o_3
Units: nanomoles per liter (nmol/L)
Description: <p>Nitrous oxide concentration replicate 3</p>
http://lod.bco-dmo.org/id/dataset-parameter/775870.rdf
Name: n2o_4
Units: nanomoles per liter (nmol/L)
Description: <p>Nitrous oxide concentration replicate 4</p>
http://lod.bco-dmo.org/id/dataset-parameter/775871.rdf
Name: n2o_5
Units: nanomoles per liter (nmol/L)
Description: <p>Nitrous oxide concentration replicate 5</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
15077
https://darchive.mblwhoilibrary.org/bitstream/1912/28977/1/dataset-775849_proteomz-nitrous-oxide-data__v1.tsv
download
https://doi.org/10.26008/1912/bco-dmo.775849.1
download
onLine
dataset
<p>Samples were collected from the CTD rosette into 160 mL glass serum bottles.</p>
<p>Nitrous oxide concentration: N2O concentrations were measured using a headspace equilibration method and analyzed on a SRI Greenhouse Gas Monitoring Gas Chromatograph (GC) equipped with an electron capture detector (ECD), dual HayeSep D packed columns, and a 1-mL sample loop (SRI Instruments, Torrance, California, USA; Elkins 1980; Laperriere et al. 2019). N2O concentrations were calculated according to Walter et al. (2006).&nbsp;</p>
Specified by the Principal Investigator(s)
<p>BCO-DMO Processing Notes:<br />
&nbsp;-&nbsp;added conventional header with dataset name, PI name, version date<br />
&nbsp;- modified parameter names to conform with BCO-DMO naming conventions<br />
&nbsp;- combined date and time columns to form ISO Date format in column ISO_DateTime_UTC</p>
<p>&nbsp;</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
CTD
CTD
PI Supplied Instrument Name: CTD PI Supplied Instrument Description:Temperature and Salinity are from CTD Instrument Name: CTD - profiler Instrument Short Name: Instrument Description: The Conductivity, Temperature, Depth (CTD) unit is an integrated instrument package designed to measure the conductivity, temperature, and pressure (depth) of the water column. The instrument is lowered via cable through the water column. It permits scientists to observe the physical properties in real-time via a conducting cable, which is typically connected to a CTD to a deck unit and computer on a ship. The CTD is often configured with additional optional sensors including fluorometers, transmissometers and/or radiometers. It is often combined with a Rosette of water sampling bottles (e.g. Niskin, GO-FLO) for collecting discrete water samples during the cast.
This term applies to profiling CTDs. For fixed CTDs, see https://www.bco-dmo.org/instrument/869934. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/130/
RI Greenhouse Gas Monitoring Gas Chromatograph
RI Greenhouse Gas Monitoring Gas Chromatograph
PI Supplied Instrument Name: RI Greenhouse Gas Monitoring Gas Chromatograph PI Supplied Instrument Description:Nitrous oxide concentration: N2O concentrations were measured using a headspace equilibration method and analyzed on a SRI Greenhouse Gas Monitoring Gas Chromatograph (GC) equipped with an electron capture detector (ECD), dual HayeSep D packed columns, and a 1-mL sample loop (SRI Instruments, Torrance, California, USA; Elkins 1980; Laperriere et al. 2019). Instrument Name: Gas Chromatograph Instrument Short Name:Gas Chromatograph Instrument Description: Instrument separating gases, volatile substances, or substances dissolved in a volatile solvent by transporting an inert gas through a column packed with a sorbent to a detector for assay. (from SeaDataNet, BODC) Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/LAB02/
Cruise: FK160115
FK160115
R/V Falkor
Community Standard Description
International Council for the Exploration of the Sea
R/V Falkor
vessel
FK160115
Mak A. Saito
Woods Hole Oceanographic Institution
https://service.rvdata.us/data/cruise/FK160115/doc/FK160115_OfficialCruiseReport_Saito_v3.pdf
Report describing FK160115
R/V Falkor
Community Standard Description
International Council for the Exploration of the Sea
R/V Falkor
vessel