Arctic Makarov Basin : IAOOS14, IAOOS15 and IAOOS25 ocean CTD-DO profiles in 2015 and 2017

IAOOS14, IAOOS15 and IAOOS25 were deployed from the Korean Icebreaker R/V Araon during cruises in the northern Chukchi Sea. IAOOS14 and IAOOS15 were deployed 300 m apart on the same floe on 12 August 2015 in the Makarov Basin (80.8°N;173°E) and they drifted together remaining always less than 6 km apart. IAOOS25 was deployed on 15 August 2017 south-west Mendeleev Ridge (77.7°N;180°E) and drifted westward to the continental slope of the East Siberian Sea. IAOOS14 and IAOOS25 stopped transmitting on 9 October 2015 and 19 November 2017 respectively, likely due to the loss of their profilers while crossing relatively shallow bathymetry. IAOOS15 dataset ends in 15 October 2015. Ocean profilers were PROVOR SPI (from French manufacturer NKE) equipped with a Seabird SBE41 CTD (Conductivity, Temperature, Depth) and a dissolved oxygen (DO) Aandera 4330 optode. The profilers were set to perform two upward profiles a day from 800 m (IAOOS 14), 300 m (IAOOS 15) and 420 m (IAOOS 25), upward starting at approximately 6 am and 6 pm. The present dataset is composed of CTD-DO data from IAOOS 14 and 15, and CTD data from IAOOS 25 in the Makarov Basin, corrected from salinity errors and interpolated vertically every 0.5 m.
 
Citation proposal
Bertosio Cécilia (LOCEAN-IPSL, Sorbonne Universites (UPMC, Univ. Paris 6)-CNRS-IRD-MNHN, Paris, France) - Provost Christine (LOCEAN-IPSL, Sorbonne Universites (UPMC, Univ. Paris 6)-CNRS-IRD-MNHN, Paris, France) - Sennéchael Nathalie (LOCEAN-IPSL, Sorbonne Universites (UPMC, Univ. Paris 6)-CNRS-IRD-MNHN, Paris, France) - Koenig Zoé (University of Bergen, Norway) - Labaste Matthieu (LOCEAN-IPSL, Sorbonne Universites (UPMC, Univ. Paris 6)-CNRS-IRD-MNHN, Paris, France) - Athanase Marylou (Alfred-Wegener-Institut (AWI), Bremerhaven, Germany) (2021) . Arctic Makarov Basin : IAOOS14, IAOOS15 and IAOOS25 ocean CTD-DO profiles in 2015 and 2017. https://services.mspdata.eu:/geonetwork/srv/api/records/seanoe:83520

Simple

Date ( Publication )
2021-09-21
Date ( Revision )
2024-02-07
Other citation details

Bertosio Cécilia, Provost Christine, Sennéchael Nathalie, Koenig Zoé, Labaste Matthieu, Athanase Marylou (2021). Arctic Makarov Basin : IAOOS14, IAOOS15 and IAOOS25 ocean CTD-DO profiles in 2015 and 2017. SEANOE. https://doi.org/10.17882/83520

In addition to properly cite this dataset, it would be appreciated that the following work(s) be cited too, when using this dataset in a publication :

Bertosio Cécilia, Provost Christine, Athanase Marylou, Sennéchael Nathalie, Garric Gilles, Lellouche Jean‐Michel, Kim Joo‐Hong, Cho Kyoung‐Ho, Park Taewook (2022). Changes in Arctic Halocline Waters along the East Siberian Slope and in the Makarov Basin from 2007 to 2020. Journal of Geophysical Research: Oceans https://doi.org/10.1029/2021JC018082

Credit
The IAOOS platforms were developed with funding from Equipex IAOOS (Ice Atmosphere Ocean Observing System) (ANR-10- EQPX-32-01)

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Keywords ( Theme )
  • Arctic , Ocean profiles , Temperature , Salinity , Oxygen , Hydrography , Makarov Basin , Mendeleev Ridge , Physical oceanography
ODATIS aggregation parameters and Essential Variable names ( Theme )
  • Dissolved oxygen , Pressure , Salinity , Sea temperature , Turbidity
SeaDataNet Parameter Disciplines ( parameter )
  • Physical oceanography
Type de jeux de donnée ODATIS ( Theme )
  • Observational data
Use constraints
Other restrictions
Other constraints
Date ( Publication )
2022

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Association Type
Cross reference
Initiative Type
document
Metadata language
English
Topic category
  • Oceans
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Distribution format
  • NC, NETCDF ( )

  • PDF ( )

OnLine resource
Processed data  

IAOOS 14 profiler CTD-DO data (2015) - 7 MB

OnLine resource
Processed data  

IAOOS 15 profiler CTD-DO data (2015) - 6 MB

OnLine resource
Processed data  

IAOOS 25 profiler CTD data (2017) - 14 MB

OnLine resource
Readme file - 1 MB  

Readme file - 1 MB

OnLine resource
DOI of the product  
OnLine resource
Seanoe  
Hierarchy level
Dataset
Statement
Ocean profilers of IAOOS patforms were a PROVOR SPI (from French manufacturer NKE) equipped with a Seabird SBE41 CTD (Conductivity, Temperature, Depth) and a dissolved oxygen (DO) Aandera 4330 optode.

Metadata

File identifier
seanoe:83520   XML
Metadata language
English
Character set
UTF8
Hierarchy level
Dataset
Date stamp
2024-02-07
Metadata standard name
ISO 19115:2003/19139
Metadata standard version
1.0

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  Overviews

(a) Pan-Arctic view, with the black box delineating the area shown in panel (b). Platforms trajectories of IAOOS 14 (purple), IAOOS 15 (black) and IAOOS 25 (red). Yellow stars indicate the starting point. IBCAO bathymetry is in greyscale.

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