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Dataset Overview | National Centers for Environmental Information (NCEI)

Water temperature, salinity, nutrients, velocity, and others taken by CTD, ADCP and other instrumentation from research vessel icebreaker Xuelong in the North Pacific Ocean, Arctic Ocean, and Bering Sea from 2014-07-22 to 2014-08-04 (NCEI Accession 0221081)

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This dataset contains water temperature, salinity, nutrients, velocity, and others taken by CTD, ADCP and other instrumentation from research vessel icebreaker Xuelong in the North Pacific Ocean, Arctic Ocean, and Bering Sea from 2014-07-22 to 2014-08-04. The objectives of The 6th Chinese National Arctic Scientific Research Expedition were to improve understanding of basic environmental information of marine hydrology in high latitude areas. The China Arctic Expedition of 2014 (Chinare 2014) campaign was designed to provide basic information for global climate change research. The main work was undertaken through sectional observations of the above mentioned sea areas. During the 6th Chinese National Arctic Research Expedition, about 14 days (2014.7.22—2014.8.4) had been taken to investigate the marine physical, chemical oceanography and biological ecology, as well as marine geology. Different parameters had been observed, including 53 CTD sites, 53 LADCP sites, 12 Chlorophyll sites, 19 Zooplankton sites and 22 Nutrients sites. Besides, 16 sedimentary cores or surface sediments had been collected.

These data are submitted as part of the World Data Service for Oceanography, Marine Research data U2014-022.

Data are in text, XLS, and binary formats.
  • Cite as: Pan, Zengdi (2020). Water temperature, salinity, nutrients, velocity, and others taken by CTD, ADCP and other instrumentation from research vessel icebreaker Xuelong in the North Pacific Ocean, Arctic Ocean, and Bering Sea from 2014-07-22 to 2014-08-04 (NCEI Accession 0221081). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/he87-n625. Accessed [date].
gov.noaa.nodc:0221081
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Distribution Formats
  • Originator data format
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Distributor NOAA National Centers for Environmental Information
+1-301-713-3277
NCEI.Info@noaa.gov
Dataset Point of Contact NOAA National Centers for Environmental Information
ncei.info@noaa.gov
Time Period 2014-07-22 to 2014-08-04
Spatial Bounding Box Coordinates
West: -179.516
East: -154.29
South: 60.2988
North: 74.01944
Spatial Coverage Map
General Documentation
Publication Dates
  • publication: 2020-10-27
Data Presentation Form Digital table - digital representation of facts or figures systematically displayed, especially in columns
Dataset Progress Status Complete - production of the data has been completed
Historical archive - data has been stored in an offline storage facility
Data Update Frequency As needed
Supplemental Information
Submission Package ID: 6TY4KM
Purpose The objectives of The 6th Chinese National Arctic Scientific Research Expedition were to improve understanding of basic environmental information of marine hydrology in summer 2014 in areas of the Bering Sea, Chukchi Sea, Chukchi Sea Rise and Canadian Basin, and to provide basic information for global climate change research.
Use Limitations
  • accessLevel: Public
  • Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
Dataset Citation
  • Cite as: Pan, Zengdi (2020). Water temperature, salinity, nutrients, velocity, and others taken by CTD, ADCP and other instrumentation from research vessel icebreaker Xuelong in the North Pacific Ocean, Arctic Ocean, and Bering Sea from 2014-07-22 to 2014-08-04 (NCEI Accession 0221081). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/he87-n625. Accessed [date].
Cited Authors
  • Pan, Zengdi
Contributors
Resource Providers
Points of Contact
Publishers
Acknowledgments
  • Related Funding Agency: The East China Sea Branch, State Oceanic Administration
Theme keywords NODC DATA TYPES THESAURUS NODC OBSERVATION TYPES THESAURUS WMO_CategoryCode
  • oceanography
Global Change Master Directory (GCMD) Science Keywords
Data Center keywords NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS Global Change Master Directory (GCMD) Data Center Keywords
Platform keywords NODC PLATFORM NAMES THESAURUS Global Change Master Directory (GCMD) Platform Keywords
Instrument keywords NODC INSTRUMENT TYPES THESAURUS Global Change Master Directory (GCMD) Instrument Keywords
Place keywords NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords
Project keywords NODC PROJECT NAMES THESAURUS Global Change Master Directory (GCMD) Project Keywords Provider Keywords
Keywords NCEI ACCESSION NUMBER
Use Constraints
  • Cite as: Pan, Zengdi (2020). Water temperature, salinity, nutrients, velocity, and others taken by CTD, ADCP and other instrumentation from research vessel icebreaker Xuelong in the North Pacific Ocean, Arctic Ocean, and Bering Sea from 2014-07-22 to 2014-08-04 (NCEI Accession 0221081). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/he87-n625. Accessed [date].
Access Constraints
  • Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
Fees
  • In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
Lineage information for: dataset
Processing Steps
  • 2020-10-27T20:57:06Z - NCEI Accession 0221081 v1.1 was published.
Output Datasets
Lineage information for: dataset
Processing Steps
  • Parameter or Variable: WATER TEMPERATURE (measured); Units: celcius; Observation Category: in situ; Sampling Instrument: CTD.
  • Parameter or Variable: NUTRIENTS (measured); Units: micromole/liter; Observation Category: in situ; Sampling Instrument: Niskin bottle.
  • Parameter or Variable: LADCP (measured); Units: m/s; Observation Category: in situ; Sampling Instrument: Acoustic Doppler Velocimeter (ADV).
  • Parameter or Variable: SEDIMENT - POREWATER CHEMISTRY (measured); Units: various; Observation Category: in situ; Sampling Instrument: sediment sampler - corer.
  • Parameter or Variable: CHLOROPHYLL (measured); Units: mg/m^3; Observation Category: in situ; Sampling Instrument: bottle.
  • Parameter or Variable: SALINITY (measured); Units: psu; Observation Category: in situ; Sampling Instrument: CTD.
  • Parameter or Variable: WATER DENSITY (calculated); Units: kg/m^3; Observation Category: in situ; Sampling Instrument: CTD.
  • Parameter or Variable: SOUND VELOCITY (calculated); Units: m/s; Observation Category: in situ; Sampling Instrument: CTD.
Acquisition Information (collection)
Instrument
  • Acoustic Doppler Velocimeter (ADV)
  • bottle
  • CTD
  • Niskin bottle
  • sediment sampler - corer
Platform
  • XUE LONG
Last Modified: 2024-06-10T13:13:54Z
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