http://lod.bco-dmo.org/id/dataset/631142
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
2016-01-07
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Cruise track from RVIB Nathaniel B. Palmer NBP0901 in the Southern Ocean, Pine Island Bay/Amundsen Sea Polynya from January to February 2009 (DynaLiFE project)
2016-01-07
publication
2016-01-07
revision
BCO-DMO Linked Data URI
2016-01-07
creation
http://lod.bco-dmo.org/id/dataset/631142
Kevin R. Arrigo
Stanford 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: Arrigo, K. R. (2016) Cruise track from RVIB Nathaniel B. Palmer NBP0901 in the Southern Ocean, Pine Island Bay/Amundsen Sea Polynya from January to February 2009 (DynaLiFE project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 07 January 2016) Version Date 2016-01-07 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/631142 [access date]
Cruise Track Dataset Description: <p>Cruise track generated from MGDS:Nav files<br />
Cruise Id, Date/Time UTC, Lat, Lon, SOG, COG<br />
1 minute fixes</p>
<p>Data DOI: 10.1594/IEDA/312431</p> Methods and Sampling: <p>Processed ship-based Navigation Data from the Amundsen Sea, Antarctica acquired during the Nathaniel B. Palmer expedition NBP0901 (2009)<br />
This data set was acquired with a ship-based Navigation system during Nathaniel B. Palmer expedition NBP0901 conducted in 2009 (Chief Scientist: Dr. Stan Jacobs). These data files are of MGDS:Nav format and include Primary Navigation data and were processed after data collection. Data were acquired as part of the project(s): Collaborative International Research: Amundsen Sea Influence on West Antarctic Ice Sheet Stability and Sea Level Rise, Shedding dynamic light on iron limitation: The interplay of iron limitation and dynamic irradiance conditions in governing the phytoplankton distribution in the Ross Sea, and Collaborative Research: Sampling the ocean - sea ice interaction in the Pacific center of the Antarctic Dipole, and funding was provided by NSF grant(s): OPP06-32282.</p>
Funding provided by NSF Antarctic Sciences (NSF ANT) Award Number: ANT-0732535 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0732535
completed
Kevin R. Arrigo
Stanford University
650-723-3599
Department of Earth System Science/ Y2E2 Building Room 141
Stanford
CA
94305
USA
arrigo@stanford.edu
pointOfContact
asNeeded
Dataset Version: 07 January 2016
Unknown
CruiseId
ISO_DateTime_UTC
Latitude
Longitude
SOG
COG
GPS
theme
None, User defined
cruise id
ISO_DateTime_UTC
latitude
longitude
Speed over ground
course over ground
featureType
BCO-DMO Standard Parameters
Global Positioning System Receiver
instrument
BCO-DMO Standard Instruments
NBP0901
service
Deployment Activity
Antarctica - Pine Island Bay/Amundsen Sea Polynya
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.
IPY: Shedding dynamic light on iron limitation: The interplay of iron limitation and dynamic irradiance in governing the phytoplankton distribution in the Ross Sea
http://ocean.stanford.edu/dynalife
IPY: Shedding dynamic light on iron limitation: The interplay of iron limitation and dynamic irradiance in governing the phytoplankton distribution in the Ross Sea
<p><strong>IPY: Shedding dynamic light on iron limitation: The interplay of iron limitation and dynamic irradiance in governing the phytoplankton distribution in the Ross Sea</strong></p>
<p>The Southern Ocean plays an important role in the global carbon cycle, accounting for approximately 25% of total anthropogenic CO2 uptake by the oceans, mainly via primary production. In the Ross Sea, primary production is dominated by two taxa that are distinct in location and timing. Diatoms dominate in the shallow mixed layer of the continental shelf, whereas the colony forming Phaeocystis antarctica (Prymnesiophyceae) dominate in the more deeply mixed, open regions. Significantly, both groups have vastly different nutrient utilization characteristics, and support very different marine food webs. Their responses to climate change, and the implications for carbon export, are unclear. Previous studies show that light availability and the quality of the light climate (static versus dynamic) play a major role in defining where and when the different phytoplankton taxa bloom. However, iron (Fe) limitation of the algal communities in both the sub-Arctic and the Southern Ocean is now well documented. Moreover, phytoplankton Fe demand varies as a function of irradiance. The main hypothesis of the proposed research is: The interaction between Fe limitation and dynamic irradiance governs phytoplankton distributions in the Ross Sea. Our strategy to test this hypothesis is three-fold: 1) The photoacclimation of the different phytoplankton taxa to different light conditions under Fe limitation will be investigated in experiments in the laboratory under controlled Fe conditions. 2) The photophysiological mechanisms found in these laboratory experiments will then be tested in the field on two cruises with international IPY partners. 3) Finally, data generated during the lab and field parts of the project will be used to parameterize a dynamic light component of the Coupled Ice Atmosphere and Ocean (CIAO) model of the Ross Sea. Using the improved model, we will run future climate scenarios to test the impact of climate change on the phytoplankton community structure, distribution, primary production and carbon export in the Southern Ocean. The proposed research complies with IPY theme" Understanding Environmental change in Polar Regions" and includes participation in an international cruise. Detailed model descriptions and all of the results generated from these studies will be made public via a DynaLiFe website. Improving the CIAO model will give us and other IPY partners the opportunity to test the ecological consequences of physiological characteristics observed in Antarctic phytoplankton under current and future climate scenarios. Outreach will include participation in Stanford's Summer Program for Professional Development for Science Teachers, Stanford's School of Earth Sciences high school internship program, and development of curriculum for local science training centers, including the Chabot Space and Science Center.</p>
<p><strong>PUBLICATIONS PRODUCED AS A RESULT OF THIS RESEARCH</strong><br />
<em><strong>Note:</strong> When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).</em></p>
<p>Some links on this page may take you to non-federal websites. Their policies may differ from this site.</p>
<p>A-C. Alderkamp, H.J.W. de Baar, R.J.W. Visser, K.R. Arrigo. "Can Photoinhibition control phytoplankton abundance in deeply mixed water columns of the Southern Ocean?," <em>Limnology and Oceanography</em>, v.55, 2010, p. 1248.</p>
DynaLiFE
largerWorkCitation
project
eng; USA
oceans
Antarctica - Pine Island Bay/Amundsen Sea Polynya
2016-01-07
Antarctica - Pine Island Bay, Amundsen Sea Polynya
0
BCO-DMO catalogue of parameters from Cruise track from RVIB Nathaniel B. Palmer NBP0901 in the Southern Ocean, Pine Island Bay/Amundsen Sea Polynya from January to February 2009 (DynaLiFE 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
http://lod.bco-dmo.org/id/dataset-parameter/631728.rdf
Name: CruiseId
Units: text
Description: <p>Official UNOLS cruise id</p>
http://lod.bco-dmo.org/id/dataset-parameter/631729.rdf
Name: ISO_DateTime_UTC
Units: YYYY-MM-DDTHH:MM:SSZ
Description: <p>ISO formatted UTC Date and Time</p>
http://lod.bco-dmo.org/id/dataset-parameter/631730.rdf
Name: Latitude
Units: decimal degrees
Description: <p>Latitude Position (South is negative)</p>
http://lod.bco-dmo.org/id/dataset-parameter/631731.rdf
Name: Longitude
Units: decimal degrees
Description: <p>Longitude Position (West is negative)</p>
http://lod.bco-dmo.org/id/dataset-parameter/631732.rdf
Name: SOG
Units: meters/sec
Description: <p>Instantaneous Speed-over-ground</p>
http://lod.bco-dmo.org/id/dataset-parameter/631733.rdf
Name: COG
Units: decimal degrees
Description: <p>Instantaneous Course-over-ground [deg. clockwise from North]</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
4004964
https://datadocs.bco-dmo.org/file/XYYPG3EiO43ooo/CruiseTrack.csv
CruiseTrack.csv
Primary data file for dataset ID 631142
download
https://osprey.bco-dmo.org/dataset/631142/data/download
download
onLine
dataset
<p>Processed ship-based Navigation Data from the Amundsen Sea, Antarctica acquired during the Nathaniel B. Palmer expedition NBP0901 (2009)<br />
This data set was acquired with a ship-based Navigation system during Nathaniel B. Palmer expedition NBP0901 conducted in 2009 (Chief Scientist: Dr. Stan Jacobs). These data files are of MGDS:Nav format and include Primary Navigation data and were processed after data collection. Data were acquired as part of the project(s): Collaborative International Research: Amundsen Sea Influence on West Antarctic Ice Sheet Stability and Sea Level Rise, Shedding dynamic light on iron limitation: The interplay of iron limitation and dynamic irradiance conditions in governing the phytoplankton distribution in the Ross Sea, and Collaborative Research: Sampling the ocean - sea ice interaction in the Pacific center of the Antarctic Dipole, and funding was provided by NSF grant(s): OPP06-32282.</p>
Specified by the Principal Investigator(s)
<p>Quality 1 - A level of processing has been undertaken, ensuring quality control (e.g. ping edited sonar data, edited navigation data).</p>
<p><strong>BCO-DMO Processing Notes</strong><br />
&nbsp;- Generated from NBP0901 Primary Navigation data (quality version 2) downloaded 6 February 2015 from the Marine GeoScience Data System (MGDS)<br />
&nbsp;- Awk routine generated to reformat original files into BCO-DMO servable file format<br />
&nbsp;- Awk routine: "MGDS_Nav_2_CruiseTrack.awk"<br />
&nbsp;- Parameter names generated to conform to BCO-DMO naming convention found at <a href="http://usjgofs.whoi.edu/naming-guidelines.html" target="_blank">Choosing Parameter Name</a><br />
&nbsp;- Date/Time reformatted to ISO DateTime format<br />
&nbsp;- Cruise Id added to data<br />
&nbsp;- SOG and COG values not reported in original files<br />
&nbsp;- SOG and COG (both set to 0.0) added to each data record for compatibility with other BCO-DMO cruise track datasets</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
GPS
GPS
PI Supplied Instrument Name: GPS PI Supplied Instrument Description:This data set was acquired with a ship-based Navigation system Instrument Name: Global Positioning System Receiver Instrument Short Name:GPS Instrument Description: The Global Positioning System (GPS) is a U.S. space-based radionavigation system that provides reliable positioning, navigation, and timing services to civilian users on a continuous worldwide basis. The U.S. Air Force develops, maintains, and operates the space and control segments of the NAVSTAR GPS transmitter system. Ships use a variety of receivers (e.g. Trimble and Ashtech) to interpret the GPS signal and determine accurate latitude and longitude. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/POS03/
Cruise: NBP0901
NBP0901
Community Standard Description
International Council for the Exploration of the Sea
RVIB Nathaniel B. Palmer
vessel
NBP0901
Stanley Jacobs
Lamont-Doherty Earth Observatory
http://dmoserv3.whoi.edu/data_docs/DynaLiFE/CruiseReport_NBP0901-1.pdf
Report describing NBP0901
Community Standard Description
International Council for the Exploration of the Sea
RVIB Nathaniel B. Palmer
vessel