The rest of the crew escaped unharmed and the Catalina sank to the bottom of the bay with Tills 's remains still on board .
Ensign Robert Tills was killed by enemy fire while onboard his Catalina .
The rest of the crew escaped unharmed and the Catalina sank to the bottom of the bay with Ensign 's remains still on board .
Ensign Robert Tills was killed by enemy fire while onboard his Catalina .