WASHINGTON – Four crew members aboard a SpaceX Crew Dragon capsule splashed down off Florida’s Gulf Coast on Saturday, returning safely from a five-month science mission on the International Space Station.

The SpaceX capsule, dubbed Endurance, parachuted into waters off the coast of Tampa just after 9pm local time (Sunday, 10am Singapore time), carrying two National Aeronautics and Space Administration (Nasa) astronauts, a Japanese astronaut and one Russian cosmonaut after a roughly nine-hour flight from the orbital research lab, a Nasa-SpaceX webcast showed.

The Crew-5 team launched from Florida on October 6, 2022, to conduct routine science research aboard the station.

It included cosmonaut Anna Kikina, 38, who became the first Russian to fly on an American spacecraft in 20 years, and Nasa flight commander Nicole Aunapu Mann, 45, the first Native American woman sent into orbit.

Nasa pilot Josh Cassada, 49, and Japanese astronaut Koichi Wakata, 59, a veteran of four previous space flights, were also aboard.

The Crew Dragon spacecraft, a gumdrop-shaped pod designed to launch atop SpaceX’s Falcon 9 rockets, undocked from the space station early on Saturday morning and re-entered earth’s atmosphere at around 8.11pm local time, enduring frictional heat that sent temperatures outside the capsule soaring to 1,930 deg C.

Two sets of parachutes deployed to brake the capsule’s descent to 24kmh just before splashdown.

The mission was SpaceX’s sixth crewed flight for Nasa since its Crew Dragon spacecraft first flew humans in May 2020, when it restored crewed launches from American soil after nearly a decade of US dependence on Russia’s Soyuz programme for space station flights.

Ms Kikina, the only woman in Russia’s cosmonaut corps, was the first Russian to fly on an American spacecraft under a renewed agreement signed in 2022 between Nasa and Russia’s space agency to conduct joint flights.

Nasa astronaut Frank Rubio, currently on the station, launched there on a Soyuz rocket in September 2022. REUTERS