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The dataset contains the Ku and Ka band radar waveform data collected on sea and lake ice during the Churchill Freeze-Up Campaign, December 2021.

The associated snow depth data can be found here.

The associated snow geophysical data can be found here.

Photo Credit: Thomas Newman

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Data

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Keywords

Metadata

Field Value
Dataset Name Churchill KuKa Data 2021
Dataset General Type Radar Data
Dataset Type Dataset
Dataset Level 1.0-First pass QC
Program Website
Keyword Vocabulary Polar Data Catalogue
Keyword Vocabulary URL https://www.polardata.ca/pdcinput/public/keywordlibrary
Theme Remote Sensing
Dataset Status Complete
Maintenance and Update Frequency Not planned
Dataset Last Revision Date 2023-06-01
Dataset DOI 10.34992/11tj-wr82
Metadata Creation Date 2024
Publisher CanWIN
Field Value
Dataset Collection Start Date 2021-12-02
Dataset Collection End Date 2021-12-13
Spatial regions Churchill
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
KuKa Radar by ProSensing Inc.
Standardized Sampling Instrument Name
Sample Collection Method Name
Ku and Ka band microwave measurements
Comment
Method Link
https://tc.copernicus.org/articles/14/4405/2020/
Method Summary

KuKa Radar was used to sample sea ice and lake ice at Churchill, Manitoba between December 2nd and 13th. The Surface-based fully polarimetric radar operating in Ku and Ka band frequency was used to obtain Ku and Ka band radar interactions over different sea ice and lake ice conditions on different sampling days. The details of the Kuka band radar is outlined in Stroeve et al., (2020) https://tc.copernicus.org/articles/14/4405/2020/.
Activity Collection Type Field Measurement
Preferred citation
Analytical Instrument
Analytical Instrument 1
Analytical Instrument Name
Prosensing Inc.
Standardized Analytical Instrument Name
Analytical Instrument Identifier Id
Analytical Instrument Identifier Type
Analytical Method
Analytical Method 1
Analytical Method Name
Method Link
Method Summary
Laboratory
Comments
Variables Measured
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
Stroeve, Julienne
Type of Name
Personal
Email
julienne.stroeve@umanitoba.ca
Affiliation
Centre for Earth Observation Science - University of Manitoba
ORCID ID
Contributors
Contributors 1
Name
Saha, Monojit
Role
Data Collector
Email
Affiliation
Centre for Earth Observation Science - University of Manitoba
ORCID ID
Contributors 2
Name
Nandan, Vishnu
Role
Data Collector
Email
Affiliation
Centre for Earth Observation Science - University of Manitoba
ORCID ID
Contributors 3
Name
Willatt, Rosemary
Role
Data Collector
Email
Affiliation
ORCID ID
Contributors 4
Name
Mallett, Robbie
Role
Data Collector
Email
Affiliation
ORCID ID
Contributors 5
Name
Newman, Thomas
Role
Data Collector
Email
Affiliation
ORCID ID
Contributors 6
Name
Jensen, David
Role
Data Collector
Email
Affiliation
Centre for Earth Observation Science - University of Manitoba
ORCID ID
Contributors 7
Name
Yackel, John
Role
Data Collector
Email
Affiliation
University of Calgary
ORCID ID
Project Data Curator Stroeve Julienne
Project Data Curator email julienne.stroeve@umanitoba.ca
Project Data Curator Affiliation Centre for Earth Observation Science - University of Manitoba
Awards
Awards 1
Award Title
Canada 150 Research Chair
Website
https://www.canada150.chairs-chaires.gc.ca/chairholders-titulaires/index-eng.aspx#stroeve
Funder Name
NSERC
Funder Identifier Code
Funder Identifier Type
Funder Identifier Scheme
Grant Number
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