CBY (AM)
CBC Radio One station in Corner Brook, Newfoundland and Labrador

CBY (990 AM) is a radio station licensed to Corner Brook, Newfoundland and Labrador, Canada. It is owned by the Canadian Broadcasting Corporation and it carries the CBC's Radio One network. The transmitter is off the Trans-Canada Highway near Massey Drive in Corner Brook.
CBY is a clear-channel/Class A station, transmitting with 10,000 watts, using a non-directional antenna. By day, the signal covers most of Western Newfoundland. At night, with a good radio, it can be heard around the Maritime Provinces and parts of Quebec and New England. Nine FM rebroadcasters provide additional coverage throughout Western Newfoundland and the Northern Peninsula.
History
Before Newfoundland joined the Canadian Confederation in 1949, Newfoundland radio stations had call signs beginning with VO. Thus, what is now CBY was launched with the call sign VOWN, standing for the Voice Of West Newfoundland, on July 5, 1943 during a public ceremony attended by about two hundred guests in the ballroom of the Glynmill Inn. The broadcast opened with a rendition of Ode to Newfoundland played by the Corner Brook Militia Band, followed by a recorded address from Sir Humphrey Walwyn, Governor of Newfoundland.
The station originally broadcast on a frequency of 840 kHz and was owned by the Broadcasting Corporation of Newfoundland.
The public source identifies “CBY (AM)” as cBC Radio One station in Corner Brook, Newfoundland and Labrador. This brief keeps that definition visible, then builds a research path around Radio, station and Corner.
Why this record matters
A short description can identify a subject without explaining its stakes. For “CBY (AM)”, the useful work is to connect “cBC Radio One station in Corner Brook, Newfoundland and Labrador” to the records capable of establishing context and consequence.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Aug 28, 2026. The linked authority identifier is Q5009361. 2 of 2 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1949 and 1943.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “CBY (AM)”, its source revision and the description used here.
- Expand the search: follow CBY (AM) primary sources, CBY (AM) archive and Radio research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “CBY (AM)”?
- What physical evidence or contemporary plan supports the description?
- Which earlier names or jurisdictions may reveal additional records?
Search terms from this dossier
This entry incorporates text from “CBY (AM)” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.