http://lod.bco-dmo.org/id/dataset/933861
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
2024-07-26
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Nutrients and bottle oxygen measured by the Scripps ODF group on the US GEOTRACES GP17-OCE cruise on R/V Roger Revelle (RR2214) from December 2022 to January 2023 in the South Pacific and Southern Oceans
2025-07-24
publication
2025-07-24
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2024-09-26
publication
https://doi.org/10.26008/1912/bco-dmo.933861.1
Benjamin Twining
Bigelow Laboratory for Ocean Sciences
principalInvestigator
Gregory A. Cutter
Old Dominion University
principalInvestigator
Jessica N. Fitzsimmons
Texas A&M 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: Twining, B., Cutter, G. A., Fitzsimmons, J. N. (2025) Nutrients and bottle oxygen measured by the Scripps ODF group on the US GEOTRACES GP17-OCE cruise on R/V Roger Revelle (RR2214) from December 2022 to January 2023 in the South Pacific and Southern Oceans. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 2) Version Date 2025-07-24 [if applicable, indicate subset used]. doi:10.26008/1912/bco-dmo.933861.2 [access date]
GP17-OCE ODF nutrients Dataset Description: Methods and Sampling: <p>For GP17-OCE, a Scripps Institution of Oceanography (SIO) STS 36-place yellow rosette and bottles were used. The rosette was loaded on Revelle in early November 2022. The rosette and bottles were built before P06 2017, making this the fifteenth time this package has been deployed. A steel bridle was added to the top of the rosette to adapt to the winch head. The bottles were made with new PVC, with new non-baked o-rings and electro-polished steel springs. Springs within the Bullister-style Niskin bottles were electropolished stainless steel. Bottle lanyards were made from 300-pound monofilament. In addition to the standard CTDO package on GO-SHIP cruises, a UVP, oxidation reduction potential (ORP), and turbidity sensor were mounted on the rosette. During the cruise, a handful of problems were encountered. These are described in the cruise report prepared by the Ocean Data Facility (ODF) (see Supplemental Files).</p>
<p>ODF rosette casts were performed with a package consisting of a 36-bottle rosette frame, a 36-place carousel, and 36 Bullister style Niskin bottles with an absolute volume of 10.6 liters (L). Underwater electronic components primarily consisted of a SeaBird Electronics housing unit with Paroscientific pressure sensor with dual plumbed lines where each line has a pump, temperature sensor, conductivity sensor, and exhaust line. A SeaBird Electronics membrane oxygen sensor was mounted on the "primary" line. A reference thermometer, RINKO oxygen optode, transmissometer, chlorophyll-a fluorometer, and altimeter were also mounted on the rosette. UVP, ORP, and turbidity instruments were deployed with the CTD/rosette package and their use is outlined further in the cruise report.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-2023315 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=2023315
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-2023206 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=2023206
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-2023237 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=2023237
completed
Benjamin Twining
Bigelow Laboratory for Ocean Sciences
207-315-2567
60 Bigelow Drive PO Box 380
East Boothbay
ME
04544-0380
USA
btwining@bigelow.org
pointOfContact
Gregory A. Cutter
Old Dominion University
757-683-4929
Department of Ocean, Earth, and Atmospheric Sciences 4500 Elkhorn Ave
Norfolk
VA
23529-0276
USA
gcutter@odu.edu
pointOfContact
Jessica N. Fitzsimmons
Texas A&M University
979-845-5137
3146 TAMU O&M 403AB
College Station
TX
77843
USA
jessfitz@tamu.edu
pointOfContact
asNeeded
Dataset Version: 2
Unknown
EXPOCODE
SECT_ID
STNNBR
CASTNO
SAMPNO
BTLNBR
BTLNBR_FLAG_W
EVENT_NUMBER
GEOTRC_SAMPNO
ISO_DateTime_UTC
DATE
TIME
LATITUDE
LONGITUDE
DEPTH
REFTMP
REFTMP_FLAG_W
BTL_ISO_DateTime_UTC
BTL_DATE
BTL_TIME
BTL_LAT
BTL_LON
CTDPRS
CTDPRS_FLAG_W
CTDTMP
CTDTMP_FLAG_W
CTDSAL
CTDSAL_FLAG_W
CTDOXY
CTDOXY_FLAG_W
CTDFLUOR
CTDFLUOR_FLAG_W
CTDXMISS
CTDXMISS_FLAG_W
SILICATE_D_CONC_BOTTLE_ODF
SILICATE_D_CONC_BOTTLE_ODF_FLAG_W
NITRATE_D_CONC_BOTTLE_ODF
NITRATE_D_CONC_BOTTLE_ODF_FLAG_W
NITRITE_D_CONC_BOTTLE_ODF
NITRITE_D_CONC_BOTTLE_ODF_FLAG_W
PHOSPHATE_D_CONC_BOTTLE_ODF
PHOSPHATE_D_CONC_BOTTLE_ODF_FLAG_W
SILICATE_D_CONC_FISH_ODF
SILICATE_D_CONC_FISH_ODF_FLAG_W
NITRATE_D_CONC_FISH_ODF
NITRATE_D_CONC_FISH_ODF_FLAG_W
NITRITE_D_CONC_FISH_ODF
NITRITE_D_CONC_FISH_ODF_FLAG_W
PHOSPHATE_D_CONC_FISH_ODF
PHOSPHATE_D_CONC_FISH_ODF_FLAG_W
SILICATE_D_CONC_PUMP_ODF
SILICATE_D_CONC_PUMP_ODF_FLAG_W
NITRATE_D_CONC_PUMP_ODF
NITRATE_D_CONC_PUMP_ODF_FLAG_W
NITRITE_D_CONC_PUMP_ODF
NITRITE_D_CONC_PUMP_ODF_FLAG_W
PHOSPHATE_D_CONC_PUMP_ODF
PHOSPHATE_D_CONC_PUMP_ODF_FLAG_W
OXYGEN_D_CONC_BOTTLE_ODF
OXYGEN_D_CONC_BOTTLE_ODF_FLAG_W
OXYGEN_D_CONC_PUMP_ODF
OXYGEN_D_CONC_PUMP_ODF_FLAG_W
OXYGEN_D_CONC_UWAY_ODF
OXYGEN_D_CONC_UWAY_ODF_FLAG_W
SALINITY_D_CONC_BOTTLE_ODF
SALINITY_D_CONC_BOTTLE_ODF_FLAG_W
SALINITY_D_CONC_FISH_ODF
SALINITY_D_CONC_FISH_ODF_FLAG_W
SALINITY_D_CONC_PUMP_ODF
SALINITY_D_CONC_PUMP_ODF_FLAG_W
altimeter (Valeport 500)
SBE9+ and SBE-11+ (V1) deck unit
chlorophyll-a fluorometer (WetLabs ECO-FL-RTD)
Bullister-style Niskin bottles
Digiquartz
RINKO oxygen optode (JFE Advantech Rinko-III)
reference thermometer
Primary temperature sensor (SBE3+)
SBE43
primary conductivity sensor (SBE4C)
Cstar transmissometer
theme
None, User defined
EXPOCODE
Cruise identfier
station
cast
sample identification
bottle
quality flag
event
ISO_DateTime_UTC
date
time of day
latitude
longitude
depth
water temperature at measurement depth
water pressure
salinity
dissolved Oxygen
fluorescence
light transmission (volts)
Silicate, Si(OH)4, silicic acid
Nitrate
Nitrite
phosphate
featureType
BCO-DMO Standard Parameters
Altimeter
CTD Sea-Bird SBE 911plus
Fluorometer
Niskin bottle
Pressure Sensor
Rinko III ARO-CAV Oxygen Sensor
Sea-Bird SBE 35 thermometer
Sea-Bird SBE 3plus Temperature Sensor
Sea-Bird SBE 43 Dissolved Oxygen Sensor
Sea-Bird SBE-4 Conductivity Sensor
Transmissometer
instrument
BCO-DMO Standard Instruments
RR2214
service
Deployment Activity
Papeete, Tahiti to Punta Arenas, Chile
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.
U.S. GEOTRACES
http://www.geotraces.org/
U.S. GEOTRACES
GEOTRACES is a SCOR sponsored program; and funding for program infrastructure development is provided by the U.S. National Science Foundation.
GEOTRACES gained momentum following a special symposium, S02: Biogeochemical cycling of trace elements and isotopes in the ocean and applications to constrain contemporary marine processes (GEOSECS II), at a 2003 Goldschmidt meeting convened in Japan. The GEOSECS II acronym referred to the Geochemical Ocean Section Studies To determine full water column distributions of selected trace elements and isotopes, including their concentration, chemical speciation, and physical form, along a sufficient number of sections in each ocean basin to establish the principal relationships between these distributions and with more traditional hydrographic parameters;
* To evaluate the sources, sinks, and internal cycling of these species and thereby characterize more completely the physical, chemical and biological processes regulating their distributions, and the sensitivity of these processes to global change; and
* To understand the processes that control the concentrations of geochemical species used for proxies of the past environment, both in the water column and in the substrates that reflect the water column.
GEOTRACES will be global in scope, consisting of ocean sections complemented by regional process studies. Sections and process studies will combine fieldwork, laboratory experiments and modelling. Beyond realizing the scientific objectives identified above, a natural outcome of this work will be to build a community of marine scientists who understand the processes regulating trace element cycles sufficiently well to exploit this knowledge reliably in future interdisciplinary studies.
Expand "Projects" below for information about and data resulting from individual US GEOTRACES research projects.
U.S. GEOTRACES
largerWorkCitation
program
US GEOTRACES GP17 Section: South Pacific and Southern Ocean (GP17-OCE)
http://www.geotraces.org/
US GEOTRACES GP17 Section: South Pacific and Southern Ocean (GP17-OCE)
<p>The U.S. GEOTRACES GP17-OCE expedition departed Papeete, Tahiti (French Polynesia) on December 1st, 2022 and arrived in Punta Arenas, Chile on January 25th, 2023. The cruise took place in the South Pacific and Southern Oceans aboard the R/V Roger Revelle (cruise ID RR2214) with a team of 34 scientists lead by Ben Twining (Chief Scientist), Jessica Fitzsimmons and Greg Cutter (Co-Chief Scientists). GP17 was planned as a two-leg expedition, with its first leg (GP17-OCE) as a southward extension of the 2018 GP15 Alaska-Tahiti expedition and a second leg (GP17-ANT; December 2023-January 2024) into coastal and shelf waters of Antarctica's Amundsen Sea.</p>
<p>The South Pacific and Southern Oceans sampled by GP17-OCE play critical roles in global water mass circulation and associated global transfer of heat, carbon, and nutrients. Specific oceanographic regions of interest for GP17-OCE included: the most oligotrophic gyre in the global ocean, the Antarctic Circumpolar Current (ACC) frontal region, the previously unexplored Pacific- Antarctic Ridge, the Pacific Deep Water (PDW) flow along the continental slope of South America, and the continental margin inputs potentially emanating from South America.</p>
<p>Further information is available on the <a href="https://usgeotraces.ldeo.columbia.edu/content/gp17-oce" target="_blank">US GEOTRACES website</a> and in the <a href="https://www.bodc.ac.uk/resources/inventories/cruise_inventory/reports/rogerrevelle_rr2214.pdf" target="_blank">cruise report</a> (PDF).</p>
<p><em>NSF Project Title:</em> Collaborative Research: Management and Implementation of US GEOTRACES GP17 Section: South Pacific and Southern Ocean (GP17-OCE)</p>
<p><em>NSF Award Abstract:</em><br />
This award will support the management and implementation of a research expedition from Tahiti to Chile that will enable sampling for a broad suite of trace elements and isotopes (TEI) across oceanographic regions of importance to global nutrient and carbon cycling as part of the U.S. GEOTRACES program. GEOTRACES is a global effort in the field of Chemical Oceanography, the goal of which is to understand the distributions of trace elements and their isotopes in the ocean. Determining the distributions of these elements and isotopes will increase understanding of processes that shape their distributions, such as ocean currents and material fluxes, and also the processes that depend on these elements, such as the growth of phytoplankton and the support of ocean ecosystems. The proposed cruise will cross the South Pacific Gyre, the Antarctic Circumpolar Current, iron-limited Antarctic waters, and the Chilean margin. In combination with a proposed companion GEOTRACES expedition on a research icebreaker (GP17-ANT) that will be joined by two overlapping stations, the team of investigators will create an ocean section from the ocean's most nutrient-poor waters to its highly-productive Antarctic polar region - a region that plays an outsized role in modulating the global carbon cycle. The expedition will support and provide management infrastructure for additional participating science projects focused on measuring specific external fluxes and internal cycling of TEIs along this section.</p>
<p>The South Pacific Gyre and Pacific sector of the Southern Ocean play critical roles in global water mass circulation and associated global transfer of heat, carbon, and nutrients, but they are chronically understudied for TEIs due to their remote locale. These are regions of strong, dynamic fronts where sub-surface water masses upwell and subduct, and biological and chemical processes in these zones determine nutrient stoichiometries and tracer concentrations in waters exported to lower latitudes. The Pacific sector represents an end member of extremely low external TEI surface fluxes and thus an important region to constrain inputs from the rapidly-changing Antarctic continent. Compared to other ocean basins, TEI cycling in these regions is thought to be dominated by internal cycling processes such as biological uptake, regeneration, and scavenging, and these are poorly represented in global ocean models. The cruise will enable funded investigators to address research questions such as: 1) what are relative rates of external TEI fluxes to this region, including dust, sediment, hydrothermal, and cryospheric fluxes? 2) What are the (micro) nutrient regimes that support productivity, and what impacts do biomass accumulation, export, and regeneration have on TEI cycling and stoichiometries of exported material? 3) What are TEI and nutrient stoichiometries of subducting water masses, and how do scavenging and regeneration impact these during transport northward? This management project has several objectives: 1) plan and coordinate a 55-day research cruise in 2021-2022; 2) use both conventional and trace-metal 'clean' sampling systems to obtain TEI samples, as well as facilitate sampling for atmospheric aerosols and large volume particles and radionuclides; 3) acquire hydrographic data and samples for salinity, dissolved oxygen, algal pigments, and macro-nutrients; and deliver these data to relevant repositories; 4) ensure that proper QA/QC protocols, as well as GEOTRACES intercalibration protocols, are followed and reported; 5) prepare the final cruise report to be posted with data; 6) coordinate between all funded cruise investigators, as well as with leaders of proposed GP17-ANT cruise; and 7) conduct broader impact efforts that will engage the public in oceanographic research using immersive technology. The motivations for and at-sea challenges of this work will be communicated to the general public through creation of immersive 360/Virtual Reality experiences, via a collaboration with the Texas A&M University Visualization LIVE Lab. Through Virtual Reality, users will experience firsthand what life and TEI data collection at sea entail. Virtual reality/digital games and 360° experiences will be distributed through GEOTRACES outreach websites, through PI engagement with local schools, libraries, STEM summer camps, and adult service organizations, and through a collaboration with the National Academy of Sciences.</p>
GP17-OCE
largerWorkCitation
project
eng; USA
oceans
Papeete, Tahiti to Punta Arenas, Chile
-152.00026
-75.09712
-67.00024
-19.99984
2022-12-03
2023-01-24
Papeete, Tahiti to Punta Arenas, Chile
0
BCO-DMO catalogue of parameters from Nutrients and bottle oxygen measured by the Scripps ODF group on the US GEOTRACES GP17-OCE cruise on R/V Roger Revelle (RR2214) from December 2022 to January 2023 in the South Pacific and Southern Oceans
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/934102.rdf
Name: EXPOCODE
Units: unitless
Description: <p>Cruise expocode</p>
http://lod.bco-dmo.org/id/dataset-parameter/934103.rdf
Name: SECT_ID
Units: unitless
Description: <p>Cruise name/ID</p>
http://lod.bco-dmo.org/id/dataset-parameter/934104.rdf
Name: STNNBR
Units: unitless
Description: <p>Station number</p>
http://lod.bco-dmo.org/id/dataset-parameter/934105.rdf
Name: CASTNO
Units: unitless
Description: <p>Cast number</p>
http://lod.bco-dmo.org/id/dataset-parameter/934106.rdf
Name: SAMPNO
Units: unitless
Description: <p>Sample number</p>
http://lod.bco-dmo.org/id/dataset-parameter/934107.rdf
Name: BTLNBR
Units: unitless
Description: <p>Bottle number</p>
http://lod.bco-dmo.org/id/dataset-parameter/934108.rdf
Name: BTLNBR_FLAG_W
Units: unitless
Description: <p>Bottle flag</p>
http://lod.bco-dmo.org/id/dataset-parameter/934109.rdf
Name: EVENT_NUMBER
Units: unitless
Description: <p>Event number</p>
http://lod.bco-dmo.org/id/dataset-parameter/934110.rdf
Name: GEOTRC_SAMPNO
Units: unitless
Description: <p>GEOTRACES sample number</p>
http://lod.bco-dmo.org/id/dataset-parameter/934111.rdf
Name: ISO_DateTime_UTC
Units: unitless
Description: <p>Date and time (UTC) of event in ISO 8601 format</p>
http://lod.bco-dmo.org/id/dataset-parameter/934112.rdf
Name: DATE
Units: unitless
Description: <p>Date of event</p>
http://lod.bco-dmo.org/id/dataset-parameter/934113.rdf
Name: TIME
Units: unitless
Description: <p>Time (UTC) of event</p>
http://lod.bco-dmo.org/id/dataset-parameter/934114.rdf
Name: LATITUDE
Units: decimal degrees
Description: <p>Latitude of event; negative values = South</p>
http://lod.bco-dmo.org/id/dataset-parameter/934115.rdf
Name: LONGITUDE
Units: decimal degrees
Description: <p>Longitude of event; negative values = West</p>
http://lod.bco-dmo.org/id/dataset-parameter/934116.rdf
Name: DEPTH
Units: meters (m)
Description: <p>Sample depth</p>
http://lod.bco-dmo.org/id/dataset-parameter/934117.rdf
Name: REFTMP
Units: degrees Celsius
Description: <p>Reference temperature</p>
http://lod.bco-dmo.org/id/dataset-parameter/934118.rdf
Name: REFTMP_FLAG_W
Units: unitless
Description: <p>Quality flag for REFTMP</p>
http://lod.bco-dmo.org/id/dataset-parameter/934119.rdf
Name: BTL_ISO_DateTime_UTC
Units: unitless
Description: <p>Date and time (UTC) when bottle was fired in ISO 8601 format</p>
http://lod.bco-dmo.org/id/dataset-parameter/934120.rdf
Name: BTL_DATE
Units: unitless
Description: <p>Date when bottle was fired</p>
http://lod.bco-dmo.org/id/dataset-parameter/934121.rdf
Name: BTL_TIME
Units: unitless
Description: <p>Time (UTC) when bottle was fired</p>
http://lod.bco-dmo.org/id/dataset-parameter/934122.rdf
Name: BTL_LAT
Units: decimal degrees
Description: <p>Latitude where bottle was fired; negative values = South</p>
http://lod.bco-dmo.org/id/dataset-parameter/934123.rdf
Name: BTL_LON
Units: decimal degrees
Description: <p>Longitude where bottle was fired; negative values = West</p>
http://lod.bco-dmo.org/id/dataset-parameter/934124.rdf
Name: CTDPRS
Units: decibars (dbar)
Description: <p>Pressure; measured by CTD</p>
http://lod.bco-dmo.org/id/dataset-parameter/934125.rdf
Name: CTDPRS_FLAG_W
Units: unitless
Description: <p>Quality flag for CTDPRS</p>
http://lod.bco-dmo.org/id/dataset-parameter/934126.rdf
Name: CTDTMP
Units: degrees Celsius; ITS-90
Description: <p>Temperature; measured by CTD</p>
http://lod.bco-dmo.org/id/dataset-parameter/934127.rdf
Name: CTDTMP_FLAG_W
Units: unitless
Description: <p>Quality flag for CTDTMP</p>
http://lod.bco-dmo.org/id/dataset-parameter/934128.rdf
Name: CTDSAL
Units: PSU; PSS-78
Description: <p>Salinity; measured by CTD</p>
http://lod.bco-dmo.org/id/dataset-parameter/934129.rdf
Name: CTDSAL_FLAG_W
Units: unitless
Description: <p>Quality flag for CTDSAL</p>
http://lod.bco-dmo.org/id/dataset-parameter/934130.rdf
Name: CTDOXY
Units: micromoles per kilogram (umol/kg)
Description: <p>Oxygen; measured by CTD</p>
http://lod.bco-dmo.org/id/dataset-parameter/934131.rdf
Name: CTDOXY_FLAG_W
Units: unitless
Description: <p>Quality flag for CTDOXY</p>
http://lod.bco-dmo.org/id/dataset-parameter/934132.rdf
Name: CTDFLUOR
Units: volts
Description: <p>Fluorescence; measured by CTD</p>
http://lod.bco-dmo.org/id/dataset-parameter/934133.rdf
Name: CTDFLUOR_FLAG_W
Units: unitless
Description: <p>Quality flag for CTDFLUOR</p>
http://lod.bco-dmo.org/id/dataset-parameter/934134.rdf
Name: CTDXMISS
Units: volts
Description: <p>Transmissometer reading from CTD</p>
http://lod.bco-dmo.org/id/dataset-parameter/934135.rdf
Name: CTDXMISS_FLAG_W
Units: unitless
Description: <p>Quality flag for CTDXMISS</p>
http://lod.bco-dmo.org/id/dataset-parameter/934136.rdf
Name: SILICATE_D_CONC_BOTTLE_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved silicate (silicic acid), samples may or may not have been filtered; from bottle samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934137.rdf
Name: SILICATE_D_CONC_BOTTLE_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for SILICATE_D_CONC_BOTTLE_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934138.rdf
Name: NITRATE_D_CONC_BOTTLE_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved nitrate, samples may or may not have been filtered; from bottle samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934139.rdf
Name: NITRATE_D_CONC_BOTTLE_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for NITRATE_D_CONC_BOTTLE_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934140.rdf
Name: NITRITE_D_CONC_BOTTLE_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved nitrite, samples may or may not have been filtered; from bottle samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934141.rdf
Name: NITRITE_D_CONC_BOTTLE_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for NITRITE_D_CONC_BOTTLE_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934142.rdf
Name: PHOSPHATE_D_CONC_BOTTLE_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved phosphate, samples may or may not have been filtered; from bottle samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934143.rdf
Name: PHOSPHATE_D_CONC_BOTTLE_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for PHOSPHATE_D_CONC_BOTTLE_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934144.rdf
Name: SILICATE_D_CONC_FISH_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved silicate (silicic acid), samples may or may not have been filtered; from towed fish samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934145.rdf
Name: SILICATE_D_CONC_FISH_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for SILICATE_D_CONC_FISH_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934146.rdf
Name: NITRATE_D_CONC_FISH_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved nitrate, samples may or may not have been filtered; from towed fish samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934147.rdf
Name: NITRATE_D_CONC_FISH_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for NITRATE_D_CONC_FISH_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934148.rdf
Name: NITRITE_D_CONC_FISH_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved nitrite, samples may or may not have been filtered; from towed fish samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934149.rdf
Name: NITRITE_D_CONC_FISH_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for NITRITE_D_CONC_FISH_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934150.rdf
Name: PHOSPHATE_D_CONC_FISH_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved phosphate, samples may or may not have been filtered; from towed fish samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934151.rdf
Name: PHOSPHATE_D_CONC_FISH_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for PHOSPHATE_D_CONC_FISH_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934152.rdf
Name: SILICATE_D_CONC_PUMP_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved silicate (silicic acid), samples may or may not have been filtered; from pump samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934153.rdf
Name: SILICATE_D_CONC_PUMP_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for SILICATE_D_CONC_PUMP_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934154.rdf
Name: NITRATE_D_CONC_PUMP_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved nitrate, samples may or may not have been filtered; from pump samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934155.rdf
Name: NITRATE_D_CONC_PUMP_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for NITRATE_D_CONC_PUMP_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934156.rdf
Name: NITRITE_D_CONC_PUMP_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved nitrite, samples may or may not have been filtered; from pump samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934157.rdf
Name: NITRITE_D_CONC_PUMP_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for NITRITE_D_CONC_PUMP_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934158.rdf
Name: PHOSPHATE_D_CONC_PUMP_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved phosphate, samples may or may not have been filtered; from pump samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934159.rdf
Name: PHOSPHATE_D_CONC_PUMP_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for PHOSPHATE_D_CONC_PUMP_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934160.rdf
Name: OXYGEN_D_CONC_BOTTLE_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved oxygen from a bottle sample</p>
http://lod.bco-dmo.org/id/dataset-parameter/934161.rdf
Name: OXYGEN_D_CONC_BOTTLE_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for OXYGEN_D_CONC_BOTTLE_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934162.rdf
Name: OXYGEN_D_CONC_PUMP_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved oxygen from a bottle attached to a pump</p>
http://lod.bco-dmo.org/id/dataset-parameter/934163.rdf
Name: OXYGEN_D_CONC_PUMP_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for OXYGEN_D_CONC_PUMP_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934164.rdf
Name: OXYGEN_D_CONC_UWAY_ODF
Units: micromoles per kilogram (umol/kg)
Description: <p>Concentration of dissolved oxygen from a ship's underway seawater sampling system</p>
http://lod.bco-dmo.org/id/dataset-parameter/934165.rdf
Name: OXYGEN_D_CONC_UWAY_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for OXYGEN_D_CONC_UWAY_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934166.rdf
Name: SALINITY_D_CONC_BOTTLE_ODF
Units: PSU; PSS-78
Description: <p>Practical salinity from bottle sample on the PSS-1978 scale</p>
http://lod.bco-dmo.org/id/dataset-parameter/934167.rdf
Name: SALINITY_D_CONC_BOTTLE_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for SALINITY_D_CONC_BOTTLE_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934168.rdf
Name: SALINITY_D_CONC_FISH_ODF
Units: PSU; PSS-78
Description: <p>Practical salinity from a towed fish sample on the PSS-1978 scale</p>
http://lod.bco-dmo.org/id/dataset-parameter/934169.rdf
Name: SALINITY_D_CONC_FISH_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for SALINITY_D_CONC_FISH_ODF</p>
http://lod.bco-dmo.org/id/dataset-parameter/934170.rdf
Name: SALINITY_D_CONC_PUMP_ODF
Units: PSU; PSS-78
Description: <p>Practical salinity on the PSS-1978 scale; from pump samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/934171.rdf
Name: SALINITY_D_CONC_PUMP_ODF_FLAG_W
Units: unitless
Description: <p>Quality flag for SALINITY_D_CONC_PUMP_ODF</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
1234184
https://darchive.mblwhoilibrary.org/server/api/core/bitstreams/3d72ee4a-d46d-485d-8fea-2baf07be3531/content
download
1234184
https://darchive.mblwhoilibrary.org/server/api/core/bitstreams/07588da7-6654-458a-9f13-e8b8b230bbb1/content
download
https://doi.org/10.26008/1912/bco-dmo.933861.1
download
onLine
dataset
<p>For GP17-OCE, a Scripps Institution of Oceanography (SIO) STS 36-place yellow rosette and bottles were used. The rosette was loaded on Revelle in early November 2022. The rosette and bottles were built before P06 2017, making this the fifteenth time this package has been deployed. A steel bridle was added to the top of the rosette to adapt to the winch head. The bottles were made with new PVC, with new non-baked o-rings and electro-polished steel springs. Springs within the Bullister-style Niskin bottles were electropolished stainless steel. Bottle lanyards were made from 300-pound monofilament. In addition to the standard CTDO package on GO-SHIP cruises, a UVP, oxidation reduction potential (ORP), and turbidity sensor were mounted on the rosette. During the cruise, a handful of problems were encountered. These are described in the cruise report prepared by the Ocean Data Facility (ODF) (see Supplemental Files).</p>
<p>ODF rosette casts were performed with a package consisting of a 36-bottle rosette frame, a 36-place carousel, and 36 Bullister style Niskin bottles with an absolute volume of 10.6 liters (L). Underwater electronic components primarily consisted of a SeaBird Electronics housing unit with Paroscientific pressure sensor with dual plumbed lines where each line has a pump, temperature sensor, conductivity sensor, and exhaust line. A SeaBird Electronics membrane oxygen sensor was mounted on the "primary" line. A reference thermometer, RINKO oxygen optode, transmissometer, chlorophyll-a fluorometer, and altimeter were also mounted on the rosette. UVP, ORP, and turbidity instruments were deployed with the CTD/rosette package and their use is outlined further in the cruise report.</p>
Specified by the Principal Investigator(s)
<p><strong>Calculation of nutrient concentrations:</strong> For nutrients and oxygen, seawater density was calculated using TEOS-10. ODF used the bottle salinity if available, if not they used the CTD trip value. The temperature used for the nutrient density conversions are the lab temperatures measured during analysis. For oxygen, the draw temperature was used for the density conversions. The pressure used was the surface pressure (0 dbar).</p>
<p><strong>Quality Flags:</strong> Quality flags are assigned using the WOCE/WHP codes, described at <a href="http://cchdo.ucsd.edu/WHP_Exchange_Description.pdf" target="_blank">http://cchdo.ucsd.edu/WHP_Exchange_Description.pdf</a> and as follows:</p>
<p><strong>WOCE Bottle Quality Codes</strong><br />
1: Bottle information unavailable.<br />
2: No problems noted.<br />
3: Leaking.<br />
4: Did not trip correctly.<br />
5: Not reported.<br />
6: Significant discrepancy in measured values between Gerard and Niskin bottles.<br />
7: Unknown problem.<br />
8: Pair did not trip correctly. Note that the Niskin bottle can trip at an unplanned depth while the Gerard trips correctly and vice versa.<br />
9: Samples not drawn from this bottle.</p>
<p><strong>WOCE Water Sample Quality Codes</strong><br />
1: Sample for this measurement was drawn from water bottle but analysis not received.<br />
2: Acceptable measurement.<br />
3: Questionable measurement.<br />
4: Bad measurement.<br />
5: Not reported.<br />
6: Mean of replicate measurements.<br />
7: Manual chromatographic peak measurement.<br />
8: Irregular digital chromatographic peak integration.<br />
9: Sample not drawn for this measurement from this bottle.</p>
Specified by the Principal Investigator(s)
Version 1:
(version date: 2024-09-25)
- Imported original file "33RR20221201_odf_only_hy1.csv" into the BCO-DMO system.
- Flagged "-999" as a missing data value (missing data are empty/blank in the final CSV file).
- Renamed fields to comply with BCO-DMO naming conventions.
- Created date-time field in ISO 8601 format.
- Removed the UWAY columns (not used).
- Saved the final file as "933861_v1_gp17-oce_odf_nutrients.csv".
Version 2:
(version date: 2025-07-24)
- Imported original file "33RR20221201_odf_only_hy1.csv" into the BCO-DMO system.
- Flagged "-999" as a missing data value (missing data are empty/blank in the final CSV file).
- Renamed fields to comply with BCO-DMO naming conventions.
- Created date-time field in ISO 8601 format.
- Removed the UWAY columns (not used).
- Made the following corrections to event numbers:
-- Replaced EVENT_NUMBER "20221207.0419.001" with "20221207.0238.001" (STNNBR 3, CASTNO 6)
-- Replaced EVENT_NUMBER "20221213.0511.001" with "20221213.0501.001" (STNNBR 7, CASTNO 3)
-- Replaced EVENT_NUMBER "20221217.0507.001" with "20221217.0511.001" (STNNBR 10, CASTNO 6)
-- Replaced EVENT_NUMBER "20230115.1113.001" with "20230116.0036.001" (STNNBR 32, CASTNO 4)
- Saved the final file as "933861_v2_gp17-oce_odf_nutrients.csv".
Specified by BCO-DMO Data Managers
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
altimeter (Valeport 500)
altimeter (Valeport 500)
PI Supplied Instrument Name: altimeter (Valeport 500) Instrument Name: Altimeter Instrument Short Name:Altimeter Instrument Description: An instrument that measures height above a fixed surface. The data can be used to map ocean-surface topography and generate gridded surface height fields. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/379/
SBE9+ and SBE-11+ (V1) deck unit
SBE9+ and SBE-11+ (V1) deck unit
PI Supplied Instrument Name: SBE9+ and SBE-11+ (V1) deck unit Instrument Name: CTD Sea-Bird SBE 911plus Instrument Short Name:CTD SBE 911plus Instrument Description: The Sea-Bird SBE 911 plus is a type of CTD instrument package for continuous measurement of conductivity, temperature and pressure. The SBE 911 plus includes the SBE 9plus Underwater Unit and the SBE 11plus Deck Unit (for real-time readout using conductive wire) for deployment from a vessel. The combination of the SBE 9 plus and SBE 11 plus is called a SBE 911 plus. The SBE 9 plus uses Sea-Bird's standard modular temperature and conductivity sensors (SBE 3 plus and SBE 4). The SBE 9 plus CTD can be configured with up to eight auxiliary sensors to measure other parameters including dissolved oxygen, pH, turbidity, fluorescence, light (PAR), light transmission, etc.). more information from Sea-Bird Electronics Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0058/
chlorophyll-a fluorometer (WetLabs ECO-FL-RTD)
chlorophyll-a fluorometer (WetLabs ECO-FL-RTD)
PI Supplied Instrument Name: chlorophyll-a fluorometer (WetLabs ECO-FL-RTD) Instrument Name: Fluorometer Instrument Short Name:Fluorometer Instrument Description: A fluorometer or fluorimeter is a device used to measure parameters of fluorescence: its intensity and wavelength distribution of emission spectrum after excitation by a certain spectrum of light. The instrument is designed to measure the amount of stimulated electromagnetic radiation produced by pulses of electromagnetic radiation emitted into a water sample or in situ. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/113/
Bullister-style Niskin bottles
Bullister-style Niskin bottles
PI Supplied Instrument Name: Bullister-style Niskin bottles PI Supplied Instrument Description:ODF rosette casts were performed with a package consisting of a 36-bottle rosette frame, a 36-place carousel, and 36 Bullister style Niskin bottles with an absolute volume of 10.6 liters (L). Instrument Name: Niskin bottle Instrument Short Name:Niskin bottle Instrument Description: A Niskin bottle (a next generation water sampler based on the Nansen bottle) is a cylindrical, non-metallic water collection device with stoppers at both ends. The bottles can be attached individually on a hydrowire or deployed in 12, 24, or 36 bottle Rosette systems mounted on a frame and combined with a CTD. Niskin bottles are used to collect discrete water samples for a range of measurements including pigments, nutrients, plankton, etc. Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0412/
Digiquartz
Digiquartz
PI Supplied Instrument Name: Digiquartz Instrument Name: Pressure Sensor Instrument Short Name:Pressure Sensor Instrument Description: A pressure sensor is a device used to measure absolute, differential, or gauge pressures. It is used only when detailed instrument documentation is not available.
RINKO oxygen optode (JFE Advantech Rinko-III)
RINKO oxygen optode (JFE Advantech Rinko-III)
PI Supplied Instrument Name: RINKO oxygen optode (JFE Advantech Rinko-III) Instrument Name: Rinko III ARO-CAV Oxygen Sensor Instrument Short Name:RINKO III Instrument Description: The RINKO III is a fast-response optical dissolved oxygen (DO) and temperature sensor. The DO sensor is coated with photostimulable phosphor (PSP) on the outside of the pressure-resistant acrylic optical window, measuring phosphorescence quenching phase shift. The excitation blue LED pulse generates a red phosphorescence pulse, which in turn has an inverse correlation with the oxygen partial pressure in the water. It is an analogue output version. It has a response time of less than 1 second in air, enabling dissolved oxygen measurements with continuous profiling at high speeds. The dissolved oxygen sensor has a non-linear accuracy of +/-2% of full scale (at 1atm, 25 deg C) and the temperature sensor +/-0.02 deg C. It has a pressure rating of 7000 m. This device is made by JFE Advantech Co. Ltd.
reference thermometer
reference thermometer
PI Supplied Instrument Name: reference thermometer Instrument Name: Sea-Bird SBE 35 thermometer Instrument Short Name:SBE35 Instrument Description: An oceanographic thermometer with a measurement range of -5 to +35 deg C; an initial accuracy of 0.001 deg C; and a resolution of 0.000025 deg C. The sensor is an ultra-stable aged thermistor with a drift rate of less than 0.001deg C per year. It can be used both in fixed point cells and at depths up to 6800 metres in combination with an SBE water sampling carousel.
Primary temperature sensor (SBE3+)
Primary temperature sensor (SBE3+)
PI Supplied Instrument Name: Primary temperature sensor (SBE3+) Instrument Name: Sea-Bird SBE 3plus Temperature Sensor Instrument Short Name:SBE 3P Instrument Description: The Sea-Bird SBE 3plus water temperature sensor is designed for use on the SBE 9plus CTD system. The sensor operates over the range -5 to +35 °C, a resolution of 0.0003 °C at 24 Hz and an initial accuracy of ± 0.001 °C. The typical sampling rate is 24 Hz, and the sensor has a depth rating of 6800 meters (aluminium housing) or 10500 meters (titanium housing).
SBE43
SBE43
PI Supplied Instrument Name: SBE43 Instrument Name: Sea-Bird SBE 43 Dissolved Oxygen Sensor Instrument Short Name:SBE-43 DO Instrument Description: The Sea-Bird SBE 43 dissolved oxygen sensor is a redesign of the Clark polarographic membrane type of dissolved oxygen sensors. more information from Sea-Bird Electronics Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0036/
primary conductivity sensor (SBE4C)
primary conductivity sensor (SBE4C)
PI Supplied Instrument Name: primary conductivity sensor (SBE4C) Instrument Name: Sea-Bird SBE-4 Conductivity Sensor Instrument Short Name:SBE-4 Conductivity Instrument Description: The Sea-Bird SBE-4 conductivity sensor is a modular, self-contained instrument that measures conductivity from 0 to 7 Siemens/meter. The sensors (Version 2; S/N 2000 and higher) have electrically isolated power circuits and optically coupled outputs to eliminate any possibility of noise and corrosion caused by ground loops. The sensing element is a cylindrical, flow-through, borosilicate glass cell with three internal platinum electrodes. Because the outer electrodes are connected together, electric fields are confined inside the cell, making the measured resistance (and instrument calibration) independent of calibration bath size or proximity to protective cages or other objects. Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0417/
Cstar transmissometer
Cstar transmissometer
PI Supplied Instrument Name: Cstar transmissometer Instrument Name: Transmissometer Instrument Short Name:Transmissometer Instrument Description: A transmissometer measures the beam attenuation coefficient of the lightsource over the instrument's path-length. This instrument designation is used when specific manufacturer, make and model are not known. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/124/
Cruise: RR2214
RR2214
R/V Roger Revelle
Community Standard Description
International Council for the Exploration of the Sea
R/V Roger Revelle
vessel
RR2214
Benjamin Twining
Bigelow Laboratory for Ocean Sciences
https://www.bodc.ac.uk/resources/inventories/cruise_inventory/reports/rogerrevelle_rr2214.pdf
Report describing RR2214
R/V Roger Revelle
Community Standard Description
International Council for the Exploration of the Sea
R/V Roger Revelle
vessel