9 photos from Wikimedia Commons · credits & licences
- 1. Canadair CL-28 Argus 2 CP107 10721 407 Sq LAV 18.04.71: RuthAS· CC BY 3.0
- 2. Argus in Bermuda 1979 (5538985016): airforcefe from Richmond· CC BY 2.0
- 3. Canadair CP-107 Argus (CL-28) of the Canadian Armed Forces: Mike Freer - Touchdown-aviation· GFDL 1.2
- 4. Canadair CP-107 Argus 10722 407 Sqd. RCAF NAS Lemoore 12Oct75 (Peter B.Lewis via RJF) (21420124619): SDASM Archives· Public domain
- 5. Canadair CP-107 Argus 10732 front right: JustSomePics· CC BY-SA 4.0
- 6. 10735 Canadair CL-28 - CP107 Argus at Greenham 23 06 79 (49203492753): kitmasterbloke· CC BY 2.0
- 7. Argus and Neptune (16592273785): Rob Schleiffert from Holland· CC BY-SA 2.0
- 8. Canadair CL-28 RCAF CP-107 Argus Mk 2 Cold War maritime patrol plane showing internal ordnance .. (8575346213): edk7· CC BY-SA 2.0
- 9. Canadair CP-107 Argus 2 (CL-28-2), Canada - Air Force AN1926230: Steve Fitzgerald· GFDL 1.2
what is it?
The Canadair CP-107 Argus (company designation CL-28) is a maritime patrol aircraft designed and manufactured by Canadair for the Royal Canadian Air Force (RCAF). The Argus served throughout the Cold War in the RCAF's Maritime Air Command and later the Canadian Force's Maritime Air Group and Air Command.
How to recognise it: 4 piston engines with propellers · 43.4 m wingspan
base stats
Bars compare against all aircraft: 3,500 km/h, 20,000 km, 850 seats; size and number built on a log scale up to 640 t (An-225) and 45,000 built (Cessna 172).
fun facts
- First flew 69 years ago, in 1957.
- Top speed is 3.9× a car on the Dutch motorway (130 km/h).
- Wingspan of 43.4 m: about 10 cars parked nose to tail.
- Fully loaded it can weigh as much as 12 African elephants (~6 t each).
piston: A car-like piston engine turning a propeller: simple and cheap, the classic small plane.
spec sheet
- first flight
- 1957-03-28
- introduced
- 1958
- retired
- 1982
- status
- retired
- number built
- 33
- role
- maritime patrol aircraft
- origin
- 🇨🇦 Canada
- makers
- Canadair
- engines
- 4× Wright R-3350 TC18EA1 18 cylinder Turbo-Compound / R-3350 Duplex-Cyclone
- crew
- 15
- length
- 40.4 m
- wingspan
- 43.4 m
- height
- 12.4 m
- max take-off weight
- 71.2 t
- top speed
- 507 km/h
- cruise speed
- 333 km/h
- range
- —
- ceiling
- 7,620 m
Specs are for the version in the Wikipedia article's specification section. Blank means the sources don't say.
family
Sources: Wikidata Q726957, Wikipedia: Canadair CP-107 Argus (CC BY-SA 4.0).Updated 2026-10-24.