Hydrographic profiles using conductivity, temperature and depth (CTD) sondes were obtained across straits and along channels to best cover water column structure around the island. Two separate, but identical pumped Seabird 19plus CTDs with Biospherical scalar photosynthetically active radiation (PAR) and Seabird ECOtriplet fluorometer sensors, were used to collect hydrographic profiles, one standalone (autonomous) CTD and one mounted on the ship’s rosette. It is noted that the ship’s rosette also had a Seabird dissolved oxygen sensor. There were more than 200 profiles collected in total with very good coverage around the island.

Rosette data was collected using a Seabird 32 pylon, 19Plus V2, and 33 deck unit. Rosettes are water sampling instruments used in conjunction with oceanographic sensors to measure a number of variables. Rosettes give us a detailed snapshot of the entire water column through these sensors and through water samples collected at various depths within the column.

Raw data and configuration files can be provided upon request by Janine Hunt (Data Curator).

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Instruments

  • Rosette CTD Instrument Details

    SBE 19 plus V2 attached underneath the rosette water sampler (SBE 32). Sensors for conductivity, temperature, pressure. Attached sensors include SPAR, PAR, nitrate (SUNA),... Read more

    May 09, 2022

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Keywords

Metadata

Field Value
Dataset Name Rosette CTD
Dataset General Type SIMEP CTD profiles
Dataset Type Collection
Dataset Level 1.0-First pass QC
Program Website https://umanitoba.ca/earth-observation-science/field-stories/simep-field-story
Keyword Vocabulary Polar Data Catalogue
Keyword Vocabulary URL https://www.polardata.ca/pdcinput/public/keywordlibrary
Theme Freshwater
Marine
Dataset Status Complete
Maintenance and Update Frequency As needed
Dataset Last Revision Date 2019-09-01
Dataset DOI 10.34992/4m77-yt25
Metadata Creation Date 2022
Publisher CanWIN
Field Value
Dataset Collection Start Date 2018-08-08
Dataset Collection End Date 2019-08-29
Spatial regions
Spatial extent West Bound Longitude
Spatial extent East Bound Longitude
Spatial extent South Bound Latitude
Spatial extent North Bound Latitude
Field Value
Sample Collection
Sample Collection 1
Sampling Instrument Name
Rosette CTD
Standardized Sampling Instrument Name
CTD
Sample Collection Method Name
Comment
Method Link
Method Summary
Activity Collection Type
Preferred citation
Analytical Instrument
Analytical Instrument 1
Analytical Instrument Name
Standardized Analytical Instrument Name
Analytical Instrument Identifier Id
Analytical Instrument Identifier Type
Analytical Method
Field Value
License Name Creative Commons Attribution 4.0 International
Licence Type Open
Embargo Date
Licence URL https://spdx.org/licenses
Terms of Access

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Field Value
Dataset Authors
Dataset Authors 1
Name
Mundy, C. J.
Type of Name
Personal
Email
cj.mundy@umanitoba.ca
Affiliation
Centre for Earth Observation Science - University of Manitoba
ORCID ID
0000-0001-5945-8305
Contributors
Contributors 1
Name
Role
Email
Affiliation
ORCID ID
Project Data Curator Hunt, Janine
Project Data Curator email janine.hunt@umanitoba.ca
Project Data Curator Affiliation Centre for Earth Observation Science - University of Manitoba
Awards
Field Value
Related Resources
Related Resources 1
Related Resource Name
Resource Code
Identifier Type
Relationship To This Dataset
Resource Type
Online Resource
Type
Series Name
Field Value
Publications
Publications 1
Publication Name
Identifier Code
Identifier Type
Relationship to this dataset
Resource Type
Online Resource
Publication Type