Salmon Coded-Wire-Tag Fishery Sampling -- Location Data

The Coded-Wire Tag (CWT) database contains the Release, Recovery, Catch/Sample, and Location data. CWT is the Pacific Region’s centralized Oracle database that holds adult salmon escapement data.

Location Data

The geographic locations of release, sample, and specific recovery of fish are also assembled by specific location reporting agencies. Collectively, these are called Location data and are submitted to the RMPC along with all other classes of data. There are five types of locations. Within each type of location, the location record is uniquely identified coastwide by a 19-character Location Code. That code is associated with a textual description of the location and a geographical reference to the location.

Données et ressources

Info additionnelle

Champ	Valeur
Source
Version
Producteur
Courriel de l'auteur
Mainteneur
Courriel du mainteneur
Data Level
Agreement Required
Purpose Constraints
Redistribution Allowed
AI Training Allowed
Data Steward
Title (French)	Échantillonnage de la pêche au saumon à l’aide de micromarques codées -- données de l'emplacement
Update Frequency	as_needed
Geographic Scope	[]
Criticality Level	[]
Sensitivity Level	unrestricted
Langue
Contact Person	{"en": "Government of Canada; Fisheries and Oceans Canada; Ecosystems and Oceans Science/Pacific Science/Stock Assessment and Research Division,,Nicholas.Komick@dfo-mpo.gc.ca", "fr": "Gouvernement du Canada; Pêches et Océans Canada; Sciences des écosystèmes et des océans/Science Pacifique/Division de l'Évaluation et recherche des stocks,,Nicholas.Komick@dfo-mpo.gc.ca"}
Contact Email	Nicholas.Komick@dfo-mpo.gc.ca
Dictionnaire de données	["biota"]
Open Canada Date Published	2025-10-22 00:00:00
Open Canada Date Modified	2026-01-16 00:00:00
Open Canada Subject	["nature_and_environment", "science_and_technology"]
Open Canada Keywords	{"en": ["Marine biology", "Fisheries", "chinook", "coho", "stock assessment", "distribution"], "fr": ["Biologie marine", "Pêcheries", "saumon quinnat", "saumon coho", "évaluation des stocks", "distribution"]}
Open Canada Collection	primary
Principal Organization
Reference Data
Official Source