The Shin Meiwa PS-1 and US-1A are large STOL aircraft designed for anti-submarine warfare and air-sea rescue work respectively by Japanese aircraft manufacturer Shin Meiwa. The PS-1 anti-submarine war
A US-1A in flight
A head-on view of a JMSDF US-1A parked on land
A pair of US-1As led by a US-2 performing an aerial demonstration above MCAS Iwakuni, Yamaguchi Prefecture, Japan, 2011