Twin Otter (Viking 400 series) N153QS,
has ditched into Pacific Ocean during ferry flight from USA to Honolulu.
The aircraft at times has believed to be, but unconfirmed, part of the fleet of twin Otters operated by a Resort company in Fiji. and may also be part of the Google fleet. (both unconfirmed.)
The aircraft was last in Australia for major maintenance in 2019 during which time the aircraft was on amphibious floats.