Formed in Feb 1944 as an RAF unit, by renaming 127 Squadron, Royal Canadian Air Force at RAF Digby in Lincolnshire, UK. Disbanded Mar 1946. Reformed from the split of HS50 as HS443 in the anti-submarine role with CH-124 Sea Kings. In 1994, the unit was redesignated MH443 to reflect its increasing contribution in maritime patrol activities.
News of 443 Squadron
Farewell to Canadian Sea King, 22-Dec-18 : #SeaKing Royal Canadian Air Force Sikorsky CH-124 Sea King last official flight after 55 years of service
Last Flights for Canadian CH-124 Sea King, 29-Nov-18 : #SeaKing Sea King CH-124 #17 painted in original Royal Canadian Navy colors performed cross-country flight in recognition of their 55 years of service. The CH-124 Sea King has flown more than 550,000 flight hours with the Canadian Armed Forces since 1963
RCAF 443 Maritime Helicopter Squadron New Hangar, 20-Apr-15 : Royal Canadian Air Force 443 Maritime Helicopter Squadron currently flying the CH-124 Sea King received new hangar able to accommodate the new CH-148 Cyclone
#SeaKing Royal Canadian Air Force Sikorsky CH-124 Sea King last official flight after 55 years of service
4013 : Sikorsky S-61B, c/n 61-256, del Royal Canadian Navy as CHSS-2, 4013, 1964;+ 
