http://lod.bco-dmo.org/id/dataset/786098
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
2020-01-07
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Date, time, location, and depth range for MOCNESS tows from the R/V Seward Johnson, R/V Knorr in the Eastern Tropical North Pacific from 2007-10-25 to 2009-01-01
2020-01-30
publication
2020-01-30
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2020-01-30
publication
https://doi.org/10.1575/1912/bco-dmo.786098.1
Karen Wishner
University of Rhode Island
principalInvestigator
Brad Seibel
University of South Florida
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: Wishner, K., Seibel, B. (2020) Date, time, location, and depth range for MOCNESS tows from the R/V Seward Johnson, R/V Knorr in the Eastern Tropical North Pacific from 2007-10-25 to 2009-01-01. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2020-01-30 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.786098.1 [access date]
Date, time, location, and depth range for MOCNESS tows Dataset Description: <p>Vertically-stratified day and night MOCNESS tows usually from 1200 or 1000 m to the surface.&nbsp; Some tows covered smaller depth intervals in finer detail.&nbsp; See Wishner et al. 2013, 2018, and 2019 (online preprint in review) for more details.</p> Methods and Sampling: <p>See Wishner et al. 2013, 2018, and 2019 (online preprint in review) for details and results.&nbsp; Sampling for zooplankton occurred on the upcast portion of the tow.&nbsp; Samples were preserved in borate-buffered formaldehyde at sea.&nbsp; Zooplankton, especially copepods, were sorted and identified microscopically later in the lab.&nbsp;&nbsp;</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0526502 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0526502
completed
Karen Wishner
University of Rhode Island
401-874-6402
215 South Ferry Road
Narragansett
RI
02882
USA
kwishner@uri.edu
pointOfContact
Brad Seibel
University of South Florida
401-744-4927
College of Marine Science 830 1st St SE
St. Petersburg
FL
33701
USA
seibel@usf.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
cruise_id
MOC
Station
Tow_Type
ISO_DateTime_UTC
Date_Local
Date_UTC
Time_In_UTC
Time_Out_UTC
Time_In_Local
Time_Out_Local
Lat_In
Lon_In
Lat_Out
Lon_Out
Day_Night
Min_Depth
Max_Depth
Comments
MOCNESS
theme
None, User defined
Cruise identfier
No BCO-DMO term
station
tow
ISO_DateTime_UTC
date_local
date_utc
time_gmt
time_local
latitude
longitude
depth
featureType
BCO-DMO Standard Parameters
MOCNESS
instrument
BCO-DMO Standard Instruments
SJ07
KN195-02
service
Deployment Activity
Eastern Tropical Pacific
Tropical Eastern 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.
Ocean Carbon and Biogeochemistry
http://us-ocb.org/
Ocean Carbon and Biogeochemistry
The Ocean Carbon and Biogeochemistry (OCB) program focuses on the ocean's role as a component of the global Earth system, bringing together research in geochemistry, ocean physics, and ecology that inform on and advance our understanding of ocean biogeochemistry. The overall program goals are to promote, plan, and coordinate collaborative, multidisciplinary research opportunities within the U.S. research community and with international partners. Important OCB-related activities currently include: the Ocean Carbon and Climate Change (OCCC) and the North American Carbon Program (NACP); U.S. contributions to IMBER, SOLAS, CARBOOCEAN; and numerous U.S. single-investigator and medium-size research projects funded by U.S. federal agencies including NASA, NOAA, and NSF.
The scientific mission of OCB is to study the evolving role of the ocean in the global carbon cycle, in the face of environmental variability and change through studies of marine biogeochemical cycles and associated ecosystems.
The overarching OCB science themes include improved understanding and prediction of: 1) oceanic uptake and release of atmospheric CO2 and other greenhouse gases and 2) environmental sensitivities of biogeochemical cycles, marine ecosystems, and interactions between the two.
The OCB Research Priorities (updated January 2012) include: ocean acidification; terrestrial/coastal carbon fluxes and exchanges; climate sensitivities of and change in ecosystem structure and associated impacts on biogeochemical cycles; mesopelagic ecological and biogeochemical interactions; benthic-pelagic feedbacks on biogeochemical cycles; ocean carbon uptake and storage; and expanding low-oxygen conditions in the coastal and open oceans.
OCB
largerWorkCitation
program
Collaborative Research: Zooplankton in the Redoxcline of the Cariaco Basin: Impact on Biogeochemical Cycling
https://osprey.bco-dmo.org/project/2071
Collaborative Research: Zooplankton in the Redoxcline of the Cariaco Basin: Impact on Biogeochemical Cycling
<p>This project aims to characterize the spatial and interannual variability of physical, chemical, and biological properties between low productivity and high productivity regions of the eastern tropical Pacific. In particular, we will investigate the physiology of bacteria, phytoplankton, and zooplankton and food web interactions in relation to the oxygen minimum zone. Our results also will provide information on how marine carbon and nitrogen cycles are modified in suboxic regions of the ocean. Measurements include: ADCP, temperature, salinity, O2, pH, total DIC, fCO2, nutrients, CDOM, POC/N, methane oxidation rates, denitrification rates, chlorophyll, phytoplankton C&N uptake rates, bacteria abundance/growth rates/molecular fingerprinting, lipid biomarkers, microzooplankton grazing rates, mesozooplankton abundance, distribution, and physiology, and particle flux rates.</p>
<p>NSF abstract: </p>
<p>The CARIACO (CArbon Retention In A Colored Ocean) Program is a time-series programs, with the central goal to better understand seasonal to decadal time-scales of processes governing ocean biogeochemistry. The CARIACO site is situated in the tropics on a productive continental margin off Venezuela, the basin is anoxic, and the site is strongly connected to paleoclimate investigations. Thus, CARIACO has the additional goal of relating modern oceanographic processes with the production, transformation, and preservation of particulate matter in the sediment record.</p>
<p>Zooplankton composition, behavior, and physiological rates are important components of the biological pump. Recent findings from the Cariaco Basin and other regions with pelagic redoxclines (suboxic and anoxic interfaces) suggest that they are active regions of biogeochemical cycling, in which C may be directly transferred from bacterial production to zooplankton grazers.</p>
<p>The goals of this project are to determine the vertical and horizontal distributions of zooplankton in relation to the redoxcline during two seasons using discrete-depth net samples and a vertical-profiling laser-line scan camera system. Anaerobic and aerobic respiration and metabolites, excretion, and egestion rates will be experimentally determined for vertical migrators and resident species nearsurface and at suboxic and anoxic depths to determine whether zooplankton differ in their release of metabolic and egested products, due to differences in their metabolism and/or composition of food resources. Grazing experiments, in combination with lipid biomarkers and stable isotopic compositions, will be used to assess in situ diet and long-term feeding history of zooplankton. Fecal pellet composition will be compared with pellets in sediment traps. Time-series zooplankton samples also will be analyzed to obtain temporal information on zooplankton community dynamics and allow a seasonal estimate of the zooplankton contribution to elemental fluxes.</p>
<p>Intellectual Merit. One of the grand challenges of oceanography is to understand the processes that control the transformation and fate of organic carbon in marine systems. Meeting this challenge is hindered by a lack of basic information about factors that govern the response of biological activity to environmental forcing and climate change. In particular, the role of the marine biosphere in the global carbon cycle remains poorly constrained, in part due to uncertainties about biological controls on the quality and quantity of carbon export. This project will contribute to our knowledge of the role of mesozooplankton in biogeochemical cycles, especially in relation to how processes may be modified in regions with anoxic or suboxic layers and strong redox gradients, and will help to correctly understand the links between water column processes and climate history as recorded in the varved sediments of the Cariaco Basin.</p>
<p>Broader Impacts. The zooplankton time-series will provide information on patterns of marine biodiversity and ecological interactions from a poorly known region. The CARIACO Program has an ongoing impact in technology transfer and human resource development in Venezuela. This project will help train personnel in Venezuela and will support several graduate students. The lead investigators and students will develop materials on the project for dissemination through the NSF-Center for Ocean Science Education Excellence (COSEE) located at USF.</p>
<p>Note [2019-12-17]: BCO-DMO Project page updated to reflect information at nfs.gov for this collaborative award.<br />
* Project tile changed from "Eastern Tropical Pacific" to the NSF award title "Collaborative Research: Zooplankton in the Redoxcline of the Cariaco Basin: Impact on Biogeochemical Cycling."<br />
* The other award number in this collaborative award added to the page OCE-0526502<br />
* Person roles on the page updated to reflect the NSF award roles (PI or Co-PI) all others on the page changed to "Scientist" from "Co-PI" if not listed as a Co-PI on the NSF award.</p>
ETP
largerWorkCitation
project
eng; USA
oceans
Eastern Tropical Pacific; Tropical Eastern Pacific
-105.296
-90.001
8.964
13.177
2007-10-25
2009-01-01
Eastern tropical Pacific
0
BCO-DMO catalogue of parameters from Date, time, location, and depth range for MOCNESS tows from the R/V Seward Johnson, R/V Knorr in the Eastern Tropical North Pacific from 2007-10-25 to 2009-01-01
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/786099.rdf
Name: cruise_id
Units: unitless
Description: <p>identifier for the cruise as extracted from the file name</p>
http://lod.bco-dmo.org/id/dataset-parameter/786100.rdf
Name: MOC
Units: unitless
Description: <p>MOCNESS Number</p>
http://lod.bco-dmo.org/id/dataset-parameter/786101.rdf
Name: Station
Units: unitless
Description: <p>Station number</p>
http://lod.bco-dmo.org/id/dataset-parameter/786102.rdf
Name: Tow_Type
Units: unitless
Description: <p>type of tow</p>
http://lod.bco-dmo.org/id/dataset-parameter/786103.rdf
Name: ISO_DateTime_UTC
Units: unitless
Description: <p>Date and time following the ISO8601 format</p>
http://lod.bco-dmo.org/id/dataset-parameter/786104.rdf
Name: Date_Local
Units: unitless
Description: <p>local date in mmddyyyy format</p>
http://lod.bco-dmo.org/id/dataset-parameter/786105.rdf
Name: Date_UTC
Units: unitless
Description: <p>UTC date in mmddyyyy format</p>
http://lod.bco-dmo.org/id/dataset-parameter/786106.rdf
Name: Time_In_UTC
Units: unitless
Description: <p>UTC time in following format HHMM</p>
http://lod.bco-dmo.org/id/dataset-parameter/786107.rdf
Name: Time_Out_UTC
Units: unitless
Description: <p>UTC time out following format HHMM</p>
http://lod.bco-dmo.org/id/dataset-parameter/786108.rdf
Name: Time_In_Local
Units: unitless
Description: <p>Local time in following format HHMM. Cruise SJ07 was UTC-500. Cruise KN0819502 was UTC-600.</p>
http://lod.bco-dmo.org/id/dataset-parameter/786109.rdf
Name: Time_Out_Local
Units: unitless
Description: <p>local time out following format HHMM. Cruise SJ07 was UTC-500. Cruise KN0819502 was UTC-600.</p>
http://lod.bco-dmo.org/id/dataset-parameter/786114.rdf
Name: Lat_In
Units: decimal degrees
Description: <p>latitude in decimal degrees with negative values indicating South</p>
http://lod.bco-dmo.org/id/dataset-parameter/786115.rdf
Name: Lon_In
Units: decimal degrees
Description: <p>longitude in decimal degrees with negative values indicating West</p>
http://lod.bco-dmo.org/id/dataset-parameter/786116.rdf
Name: Lat_Out
Units: decimal degrees
Description: <p>latitude in decimal degrees with negative values indicating South</p>
http://lod.bco-dmo.org/id/dataset-parameter/786117.rdf
Name: Lon_Out
Units: decimal degrees
Description: <p>longitude in decimal degrees with negative values indicating West</p>
http://lod.bco-dmo.org/id/dataset-parameter/786118.rdf
Name: Day_Night
Units: unitless
Description: <p>Designator if cast was during the day or night</p>
http://lod.bco-dmo.org/id/dataset-parameter/786119.rdf
Name: Min_Depth
Units: meters (m)
Description: <p>minimum depth</p>
http://lod.bco-dmo.org/id/dataset-parameter/786120.rdf
Name: Max_Depth
Units: meters (m)
Description: <p>maximum depth</p>
http://lod.bco-dmo.org/id/dataset-parameter/786121.rdf
Name: Comments
Units: unitless
Description: <p>additional comments</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
4724
https://darchive.mblwhoilibrary.org/bitstream/1912/25292/1/dataset-786098_mocness-event-logs-etp__v1.tsv
download
https://doi.org/10.1575/1912/bco-dmo.786098.1
download
onLine
dataset
<p>See Wishner et al. 2013, 2018, and 2019 (online preprint in review) for details and results.&nbsp; Sampling for zooplankton occurred on the upcast portion of the tow.&nbsp; Samples were preserved in borate-buffered formaldehyde at sea.&nbsp; Zooplankton, especially copepods, were sorted and identified microscopically later in the lab.&nbsp;&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;- extracted cruise_id from file names<br />
&nbsp;- combined Date_UTC and Time_In_UTC to create ISO_DateTime_UTC<br />
&nbsp;- replaced comma with semicolon in Comments field</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
MOCNESS
MOCNESS
PI Supplied Instrument Name: MOCNESS PI Supplied Instrument Description:1 m2 MOCNESS Instrument Name: MOCNESS Instrument Short Name:MOCNESS Instrument Description: The Multiple Opening/Closing Net and Environmental Sensing System or MOCNESS is a family of net systems based on the Tucker Trawl principle. There are currently 8 different sizes of MOCNESS in existence which are designed for capture of different size ranges of zooplankton and micro-nekton Each system is designated according to the size of the net mouth opening and in two cases, the number of nets it carries. The original MOCNESS (Wiebe et al, 1976) was a redesigned and improved version of a system described by Frost and McCrone (1974). (from MOCNESS manual) Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/NETT0097/
Cruise: SJ07
SJ07
Community Standard Description
International Council for the Exploration of the Sea
R/V Seward Johnson
vessel
SJ07
Kendra L. Daly
University of South Florida
Cruise: KN195-02
KN195-02
R/V Knorr
Community Standard Description
International Council for the Exploration of the Sea
R/V Knorr
vessel
KN195-02
Kendra L. Daly
University of South Florida
Community Standard Description
International Council for the Exploration of the Sea
R/V Seward Johnson
vessel
R/V Knorr
Community Standard Description
International Council for the Exploration of the Sea
R/V Knorr
vessel