[Leendert]

In June 1943 a Dakota (FD900) towed a glider, Hadrian FR579, over the North Atlantic in several stages. The in all aspects courageous crews were escorted by a Catalina in case a ditching would take place.
Names are known of the Dakota and Hadrian crews, but what unit provided the Catalina (or Canso)? Crew names also known for the Cat?

Thanks for info, Leendert