Arctic Expedition aboard the CCGS Amundsen (2020)

10.26071/ogsl-906649c6-b01d

This dataset contains the complete expedition report, the expedition map as well as a list of stations and sampling types. The 2020 Expedition Report describes scientific expedition carried out on the CCGS Amundsen in the Canadian Arctic between July 16 and October 27, 2020. The report is a collection of all the participating research teams’ Cruise reports assembled by the Chief Scientists at the end of LEG 1, LEG 2 (a, b and c) and LEG 3 of the CCGS Amundsen Expedition. The 2020 Expedition Report is divided into two parts:

Part I gives an overview of the expedition, shows the cruise track and the stations visited and provides a synopsis of operations conducted during each of the three LEGs.

Part II contains the reports submitted by participating science teams or researchers, with details on the specific objectives of their project, the field operations conducted and methodology used, and in some cases, preliminary results. When results are presented, they show the data as they were submitted at the end of the legs in 2020. The data presented in the report are illustrative only and have not been quality checked, thus parties interested in the results should contact the project leader or the researchers who collected the data. The sections in Part II describing each project are organized with multidisciplinary project reports. Subsequent sections cover Biological sampling, water column properties, benthos sampling from the ROV (Remotely Operated Vehicle) and seabed mapping.

The four Appendices provide details on the locations and type of sampling performed at each station visited by the ship, as well as a list of science participants onboard during each LEG.

A summary of the 2020 expedition is also available in English.

The core oceanographic data generated by the CTD-Rosette operations, as well as meteorological information (AVOS : Automated Voluntary Observing Ship; Environnement Canada) and data collected using the Moving Vessel Profiler (MVP), the ship-mounted current meter (SM-ADCP) and the thermosalinograph (TSG) are available in the Polar Data Catalogue (PDC)

It is possible to consult an interactive map including all the years of expeditions and the different trajectories (LEG) associated with them.

Access and Use

Licence: Creative Commons Attribution 4.0

Data and Resources

Citation

Keywords

Dataset extent

Metadata Reference Date(s) February 24, 2023 (Publication)
June 16, 2023 (Revision)
Data Reference Date(s) July 16, 2020 (Creation)
Frequency of Update As Needed

Responsible Party 1
Name
Desmarais, Amélie
Affiliation
Amundsen Science
Email
Amelie.Desmarais@as.ulaval.ca
Role
  • Author
  • Custodian
  • Point of Contact
  • Co Author
Responsible Party 2
Name
Forest, Alexandre
Affiliation
Amundsen Science
Email
Alexandre.Forest@as.ulaval.ca
Role
  • Author
  • Distributor
  • Owner
  • Point of Contact
  • Co Author
Responsible Party 3
Name
Merzouk, Anissa
Affiliation
Amundsen Science
Email
Anissa.Merzouk@as.ulaval.ca
Role
  • Author
  • Distributor
  • Owner
  • Point of Contact
  • Co Author
Responsible Party 4
Name
Ratsimbazafy, Tahiana
Affiliation
Amundsen Science
Email
tahiana.ratsimbazafy@as.ulaval.ca
Role
  • Custodian
  • Point of Contact

Field Value
Ocean Variables
  • Oxygen
  • Nutrients
  • Particulate matter
  • Sea Surface Salinity
  • Sea Surface Temperature
  • Subsurface Currents
  • Subsurface Salinity
  • Subsurface Temperature
  • Phytoplankton biomass and diversity
  • Zooplankton biomass and diversity
  • Other
Scope Dataset
Status Completed
Maintenance Note Generated from https://cioos-siooc.github.io/metadata-entry-form
Spatial Extent [[[-70.62, 45.42], [-58.31, 42.9], [-50.4, 47.59], [-45.3, 61.9], [-64.11, 64.28], [-76.42, 65.55], [-76.6, 69.86], [-86.27, 70.93], [-92.25, 73.5], [-100.9, 73.19], [-104.2, 71.21], [-109.1, 69.8], [-112.1, 68.68], [-108.8, 65.98], [-97.87, 66.69], [-92.42, 66.82], [-80.82, 62.47], [-69.39, 57.85], [-69.39, 57.85], [-61.13, 53.29], [-69.57, 49.57], [-73.61, 47.83], [-70.62, 45.42]]]
North Bounding Latitude 42.9
South Bounding Latitude 73.5
East Bounding Longitude -45.3
West Bounding Longitude -112.1
Temporal Extent
Begin
2020-07-16
End
2020-10-27
Vertical Extent
Min
12.0
Max
3636.0
Default Locale English
Citation identifier
Code
https://doi.org/10.26071/ogsl-906649c6-b01d
Included in Data Catalogue
Included in Data Catalogue 1
Name
OGSL/SLGO
URL
https://catalogue.ogsl.ca