http://lod.bco-dmo.org/id/dataset/757784
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
2019-03-06
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Hydrographic data collected during casts with a CTD-rosette system on R/V Endeavor cruise EN614 from May to June 2018
2019-03-06
publication
2019-03-06
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2019-03-15
publication
https://doi.org/10.1575/1912/bco-dmo.757784.1
Joseph Montoya
Georgia Institute of Technology
principalInvestigator
Richard N. Peterson
Coastal Carolina University
principalInvestigator
Ajit Subramaniam
Lamont-Doherty Earth Observatory
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: Montoya, J., Peterson, R., Subramaniam, A. (2019) Hydrographic data collected during casts with a CTD-rosette system on R/V Endeavor cruise EN614 from May to June 2018. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2019-03-06 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.757784.1 [access date]
Hydrographic data collected during casts with a CTD-rosette system on R/V Endeavor cruise EN614 from May to June 2018 Dataset Description: Methods and Sampling: <p>Hydrographic data collected during casts with a CTD-rosette system (SBE11plus equipped with a fluorometer, transmissometer, oxygen sensor, and a PAR sensor.&nbsp;Individual sensor details and calibration info provided in the "en614-ProfileNotes" supplemental document.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1737078 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1737078
completed
Joseph Montoya
Georgia Institute of Technology
(404) 385-0479
School of Biological Sciences EST Bldg., 311 Ferst Drive
Atlanta
GA
30332
USA
montoya@gatech.edu
pointOfContact
Richard N. Peterson
Coastal Carolina University
843-349-4057
Department of Coastal and Marine Systems Science P.O. Box 261954
Conway
SC
29528-6054
USA
rpeters2@coastal.edu
pointOfContact
Ajit Subramaniam
Lamont-Doherty Earth Observatory
845-365-8641
3 Marine Biology 61 Route 9W, P.O. Box 1000
Palisades
NY
10964
USA
ajit@ldeo.columbia.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
Cruise
Site
Station
Stn_Event
Filename
Scan
TimeJ
TimeS
Date_ODV
PrDM
DepSM
T090C
T190C
T2_T190C
C0S_m
C1S_m
C2_C1S_m
V0
CStarAt0
CStarTr0
V1
FlECO_AFL
V2
AltM
V3
Par
V4
Sbeox0V
V5
Sbeox1V
V6
V7
Spar
Pumps
Latitude
Longitude
Sal00
Sal11
Sigma_00
Sigma_11
Sbeox0Mm_L
Sbeox1Mm_L
Potemp090C
Potemp190C
SvCM
SvCM1
Dz_dtM
Gpa
Nbin
Flag
DepSM2
Sea-Bird SBE 9, 11plus V 5.2
theme
None, User defined
Cruise identfier
site
station
event
file_name
scan
Julian day as a decimal (time elapsed in days from 00:00 on January 1st 4713 BC)
time_elapsed
date
water pressure
depth
water temperature at measurement depth
temp_diff
conductivity
No BCO-DMO term
beam attenuation
transmission
fluorescence
altitude
PAR
Oxygen in volts
SPAR
latitude
longitude
salinity
sigma-theta
dissolved Oxygen
potential temperature
sound velocity
descent_rate
number of bins
flag
featureType
BCO-DMO Standard Parameters
CTD Sea-Bird SBE 911plus
instrument
BCO-DMO Standard Instruments
EN614
service
Deployment Activity
Amazon River plume; 5N - 20N; 50W - 65W
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.
Collaborative Research: Impact of the Amazon River Plume on Nitrogen Availability and Planktonic Food Web Dynamics in the Western Tropical North Atlantic
https://osprey.bco-dmo.org/project/751093
Collaborative Research: Impact of the Amazon River Plume on Nitrogen Availability and Planktonic Food Web Dynamics in the Western Tropical North Atlantic
<p><em>NSF Award Abstract:</em><br />
This is a focused program of field research in waters of the Western Tropical North Atlantic influenced by the Amazon River Plume during the high river flow season. The Amazon Plume region supports diverse plankton communities in a dynamic system driven by nutrients supplied by transport from the river proper as well as nutrients entrained from offshore waters by physical mixing and upwelling. This creates strong interactions among physical, chemical, and biological processes across a range of spatial and temporal scales. The field program will link direct measurements of environmental properties with focused experimental studies of nutrient supply and nutrient limitation of phytoplankton, as well as the transfer of phytoplankton nitrogen to the zooplankton food web. The Amazon Plume exhibits a close juxtaposition of distinct communities during the high-flow season, making it an ideal site for evaluating how nutrient availability, nutrient supply, and habitat longevity interact to drive offshore ecosystem dynamics and function. This project will include German collaborators and will seamlessly integrate education and research efforts. The investigators and their institutions have a strong commitment to undergraduate and graduate education and to increasing the diversity of the ocean science community through active recruiting and training efforts. The team has a strong track record of involving both undergraduate and graduate students in their field and lab research. The two research cruises planned will provide opportunities for students and technicians to interact with an interdisciplinary and international research team.</p>
<p>The ultimate objectives of this project are to understand the processes and interactions that promote distinct communities of nitrogen-fixing organisms (diazotrophs) and other phytoplankton around the Amazon Plume and to explore the impacts of these diazotroph-rich communities on zooplankton biomass and production. The research team includes scientists with expertise in nutrient and stable isotope biogeochemistry, remote sensing as well as specialists in characterizing water mass origin and history using naturally occurring radium isotopes. This combination of approaches will provide a unique opportunity to address fundamental questions related to plankton community structure, primary production, and links to secondary production in pelagic ecosystems. The project will address the following key questions focused on fundamental issues in plankton ecology resulting from previous research in this region:</p>
<p>A. What mechanisms promote the preferential delivery of bioavailable phosphorus and the resulting strong nitrogen limitation associated with the northern reaches of the Amazon Plume during the high flow season?</p>
<p>B. What factors lead to the clear niche separation between diazotrophs within and around the Amazon Plume and how are the distinct diazotroph communities influenced by hydrographic and biogeochemical controls associated with the Amazon River Plume and offshore upwelling processes?</p>
<p>C. How does the nitrogen fixed by the different types of diazotrophs contribute to secondary production, and how efficiently does diazotroph nitrogen move through the food web?</p>
Amazon River Plume Nitrogen
largerWorkCitation
project
eng; USA
oceans
Amazon River plume; 5N - 20N; 50W - 65W
-57.26432
-50.88036
4.88196
16.31844
2018-05-07
2018-05-29
Amazon River plume
0
BCO-DMO catalogue of parameters from Hydrographic data collected during casts with a CTD-rosette system on R/V Endeavor cruise EN614 from May to June 2018
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/757815.rdf
Name: Cruise
Units: unitless
Description: <p>Cruise identifier</p>
http://lod.bco-dmo.org/id/dataset-parameter/757816.rdf
Name: Site
Units: unitless
Description: <p>Site name</p>
http://lod.bco-dmo.org/id/dataset-parameter/757817.rdf
Name: Station
Units: unitless
Description: <p>Station number</p>
http://lod.bco-dmo.org/id/dataset-parameter/757818.rdf
Name: Stn_Event
Units: unitless
Description: <p>Station event number</p>
http://lod.bco-dmo.org/id/dataset-parameter/757819.rdf
Name: Filename
Units: unitless
Description: <p>CTD file name</p>
http://lod.bco-dmo.org/id/dataset-parameter/757820.rdf
Name: Scan
Units: Unitless
Description: <p>Scan count</p>
http://lod.bco-dmo.org/id/dataset-parameter/757821.rdf
Name: TimeJ
Units: unitless
Description: <p>Julian days</p>
http://lod.bco-dmo.org/id/dataset-parameter/757822.rdf
Name: TimeS
Units: seconds
Description: <p>Time, Elapsed</p>
http://lod.bco-dmo.org/id/dataset-parameter/757823.rdf
Name: Date_ODV
Units: unitless
Description: <p>Date and time. Format: yyyy-mm-dd HH:MM</p>
http://lod.bco-dmo.org/id/dataset-parameter/757824.rdf
Name: PrDM
Units: decibars (db)
Description: <p>Pressure, Digiquartz</p>
http://lod.bco-dmo.org/id/dataset-parameter/757825.rdf
Name: DepSM
Units: meters (m)
Description: <p>Depth [salt water, m], lat = 8.34783</p>
http://lod.bco-dmo.org/id/dataset-parameter/757826.rdf
Name: T090C
Units: degrees Celsius
Description: <p>Temperature [ITS-90]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757827.rdf
Name: T190C
Units: degrees Celsius
Description: <p>Temperature, 2 [ITS-90]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757828.rdf
Name: T2_T190C
Units: degrees Celsius
Description: <p>Temperature Difference, 2 - 1 [ITS-90]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757829.rdf
Name: C0S_m
Units: Siemens per meter (S/m)
Description: <p>Conductivity</p>
http://lod.bco-dmo.org/id/dataset-parameter/757830.rdf
Name: C1S_m
Units: Siemens per meter (S/m)
Description: <p>Conductivity 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/757831.rdf
Name: C2_C1S_m
Units: Siemens per meter (S/m)
Description: <p>Conductivity Difference, 2 - 1</p>
http://lod.bco-dmo.org/id/dataset-parameter/757832.rdf
Name: V0
Units: volts
Description: <p>Voltage 0</p>
http://lod.bco-dmo.org/id/dataset-parameter/757833.rdf
Name: CStarAt0
Units: reciprocal meters (1/m)
Description: <p>Beam Attenuation, WET Labs C-Star</p>
http://lod.bco-dmo.org/id/dataset-parameter/757834.rdf
Name: CStarTr0
Units: unitless (percent)
Description: <p>Beam Transmission, WET Labs C-Star [%]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757835.rdf
Name: V1
Units: volts
Description: <p>Voltage 1</p>
http://lod.bco-dmo.org/id/dataset-parameter/757836.rdf
Name: FlECO_AFL
Units: milligrams per cubic meter (mg/m^3)
Description: <p>Fluorescence, WET Labs ECO-AFL/FL</p>
http://lod.bco-dmo.org/id/dataset-parameter/757837.rdf
Name: V2
Units: volts
Description: <p>Voltage 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/757838.rdf
Name: AltM
Units: meters (m)
Description: <p>Altimeter</p>
http://lod.bco-dmo.org/id/dataset-parameter/757839.rdf
Name: V3
Units: volts
Description: <p>Voltage 3</p>
http://lod.bco-dmo.org/id/dataset-parameter/757840.rdf
Name: Par
Units: micromoles photons per square meter per second (umol photons/m^2/sec)
Description: <p>PAR/Irradiance, Biospherical/Licor</p>
http://lod.bco-dmo.org/id/dataset-parameter/757841.rdf
Name: V4
Units: volts
Description: <p>Voltage 4</p>
http://lod.bco-dmo.org/id/dataset-parameter/757842.rdf
Name: Sbeox0V
Units: volts
Description: <p>Oxygen raw, SBE 43 [V]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757843.rdf
Name: V5
Units: volts
Description: <p>Voltage 5</p>
http://lod.bco-dmo.org/id/dataset-parameter/757844.rdf
Name: Sbeox1V
Units: volts
Description: <p>Oxygen raw, SBE 43, 2 [V]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757845.rdf
Name: V6
Units: volts
Description: <p>Voltage 6</p>
http://lod.bco-dmo.org/id/dataset-parameter/757846.rdf
Name: V7
Units: volts
Description: <p>Voltage 7</p>
http://lod.bco-dmo.org/id/dataset-parameter/757847.rdf
Name: Spar
Units: micromoles photons per square meter per second (umol photons/m^2/sec)
Description: <p>SPAR, Biospherical/Licor</p>
http://lod.bco-dmo.org/id/dataset-parameter/757848.rdf
Name: Pumps
Units: unitless
Description: <p>Pump Status</p>
http://lod.bco-dmo.org/id/dataset-parameter/757849.rdf
Name: Latitude
Units: decimal degrees
Description: <p>Latitude</p>
http://lod.bco-dmo.org/id/dataset-parameter/757850.rdf
Name: Longitude
Units: decimal degrees
Description: <p>Longitude</p>
http://lod.bco-dmo.org/id/dataset-parameter/757851.rdf
Name: Sal00
Units: PSU
Description: <p>Salinity, Practical</p>
http://lod.bco-dmo.org/id/dataset-parameter/757852.rdf
Name: Sal11
Units: PSU
Description: <p>Salinity, Practical, 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/757853.rdf
Name: Sigma_00
Units: kilograms per cubic meter (kg/m^3)
Description: <p>Density [sigma-theta]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757854.rdf
Name: Sigma_11
Units: kilograms per cubic meter (kg/m^3)
Description: <p>Density, 2 [sigma-theta]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757855.rdf
Name: Sbeox0Mm_L
Units: micromoles per liter (umol/L)
Description: <p>Oxygen, SBE 43, WS = 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/757856.rdf
Name: Sbeox1Mm_L
Units: micromoles per liter (umol/L)
Description: <p>Oxygen, SBE 43, 2, WS = 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/757857.rdf
Name: Potemp090C
Units: degrees Celsius
Description: <p>Potential Temperature [ITS-90]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757858.rdf
Name: Potemp190C
Units: degrees Celsius
Description: <p>Potential Temperature, 2 [ITS-90]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757859.rdf
Name: SvCM
Units: meters per second (m/s)
Description: <p>Sound Velocity [Chen-Millero]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757860.rdf
Name: SvCM1
Units: meters per second (m/s)
Description: <p>Sound Velocity, 2 [Chen-Millero]</p>
http://lod.bco-dmo.org/id/dataset-parameter/757861.rdf
Name: Dz_dtM
Units: meters per second (m/s)
Description: <p>Descent Rate, WS = 2</p>
http://lod.bco-dmo.org/id/dataset-parameter/757862.rdf
Name: Gpa
Units: joules per kilogram (J/kg)
Description: <p>Geopotential Anomaly</p>
http://lod.bco-dmo.org/id/dataset-parameter/757863.rdf
Name: Nbin
Units: unitless
Description: <p>Number of scans per bin</p>
http://lod.bco-dmo.org/id/dataset-parameter/757864.rdf
Name: Flag
Units: unitless
Description: <p>Flag</p>
http://lod.bco-dmo.org/id/dataset-parameter/761900.rdf
Name: DepSM2
Units: meters
Description: <p>Depth [salt water, m], lat = 8.34783</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
6996725
https://darchive.mblwhoilibrary.org/bitstream/1912/23843/1/dataset-757784_en614-hydrography__v1.tsv
download
https://doi.org/10.1575/1912/bco-dmo.757784.1
download
onLine
dataset
<p>Hydrographic data collected during casts with a CTD-rosette system (SBE11plus equipped with a fluorometer, transmissometer, oxygen sensor, and a PAR sensor.&nbsp;Individual sensor details and calibration info provided in the "en614-ProfileNotes" supplemental document.</p>
Specified by the Principal Investigator(s)
<p>Data were processed using SeaSave v 7.26.7.107.</p>
<p>BCO-DMO Processing:<br />
-&nbsp;modified parameter names (replaced ".", "-", and "/" with underscores; removed parentheses);<br />
- renamed the second&nbsp;"DepSM" column to "DepSM2";<br />
- replaced blank/empty cells&nbsp;with "nd" (no data);<br />
- removed the blank rows interspersed throughout the file;<br />
- in site names, replaced spaces with underscores and removed commas;<br />
- saved the "en614-ProfileNotes" Excel sheet as a PDF to attach to metadata as a supplemental doc.</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
Sea-Bird SBE 9, 11plus V 5.2
Sea-Bird SBE 9, 11plus V 5.2
PI Supplied Instrument Name: Sea-Bird SBE 9, 11plus V 5.2 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/
Cruise: EN614
EN614
R/V Endeavor
Community Standard Description
International Council for the Exploration of the Sea
R/V Endeavor
vessel
EN614
Joseph Montoya
Georgia Institute of Technology
R/V Endeavor
Community Standard Description
International Council for the Exploration of the Sea
R/V Endeavor
vessel