Innisfail/Big Bend Aerodrome
airport in Alberta, Canada
Innisfail Aerodrome (Big Bend Airport) (TC LID: CEM4) is located beside Alberta Highway 54, 3.9 nautical miles (7.2 km; 4.5 mi) northwest of Innisfail, Alberta, Canada.
The aerodrome, managed by the Innisfail Flying Club since 1986, offers one asphalt runway (17/35) equipped with night landing lights. The two other runway surfaces (04/22 and 10/28), used during World War II, are in rough condition. There are several hangars at the aerodrome and room for more development. It is host to many activities year-round, including a glider club, the Innisfail Flying Club and a skydiving training facility.
History
The aerodrome was opened in 1941 as a relief landing field for the Royal Canadian Air Force as part of the British Commonwealth Air Training Plan. Under the direction of General Robert Murray its primary purpose was a training facility for the No. 36 Service Flying Training School (SFTS) located at RCAF Station Penhold.
In approximately 1942 the aerodrome was listed at 52°05′N 114°02′W with a Var. 24.5 degrees E and elevation of 2,975 feet (907 m).
The public source identifies “Innisfail/Big Bend Aerodrome” as airport in Alberta, Canada. This brief keeps that definition visible, then builds a research path around Innisfail, Bend and Aerodrome.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Innisfail/Big Bend Aerodrome”, the useful work is to connect “airport in Alberta, Canada” to the records capable of establishing context and consequence.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Sep 25, 2026. The linked authority identifier is Q3017824. Authority coordinates are 52.079, -114.027. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1986, 1941 and 1942.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
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Three-step research path
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Questions for further research
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This entry incorporates text from “Innisfail/Big Bend Aerodrome” 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.