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Canadian Atlantic Bottom Observations Temperature-Salinity (CABOTS)

Description: The Canadian Atlantic Bottom Observations Temperature-Salinity (CABOTS) data product is a gridded sea floor temperature and salinity data product, containing measurements in Atlantic Canada and Eastern Arctic since 1980. CABOTS consists of yearly seasonal maps (spring, summer, fall) on a 0.125 longitude by 0.125 latitude grid. Values were restricted between 39-80 degrees North and 70-42 degrees West. Sea floor temperature and salinity were determined using a novel interpolation methodology which acounts for land barriers and potential time bias. Temperature and salinity measurements used to create CABOTS were taken from CASTS. Seasonal sea floor temperature and salinity measurements (original and time-adjusted) are included in 3 corresponding NetCDF files. Individual yearly fields are also given in csv files. Finally, NAFO divisional statistics are given in csv files. A complete list of all statistics is included in the README file.
Notes: Item exited embargo and became publicly available on 2024-09-01
Authors: Coyne, Jonathan; Fisheries and Oceans Canada; Northwest Atlantic Fisheries Centre
Cyr, Frédéric; Fisheries and Oceans Canada; Northwest Atlantic Fisheries Centre; ORCID iD 0000-0002-1581-7502
Keywords: Historical Data Product,
Gridded Data Product
Sea Floor Temperature
Sea Floor Salinity
Bottom Temperature
Bottom Salinity
Field of Research: 
Earth and related environmental sciences
>
Oceanography
>
Large-scale ocean circulation
Publication Date: 2025-02-11
Publisher: Federated Research Data Repository / dépôt fédéré de données de recherche
Funder: Fisheries and Oceans Canada
URI: https://doi.org/10.20383/103.0969
Geographic Coverage: 
Place Name
Northwest Atlantic Ocean
Country
Canada
Geolocation Box: 
West Longitude
-100
East Longitude
-42
North Latitude
80
South Latitude
35

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Access to this dataset is subject to the following terms:
Creative Commons Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/
Citation
Coyne, J., Cyr, F. (2025). Canadian Atlantic Bottom Observations Temperature-Salinity (CABOTS). Federated Research Data Repository. https://doi.org/10.20383/103.0969