Closing out a five-week mission, a SpaceX Dragon cargo craft departed the International Space Station on Saturday. The spaceship will dive back into Earth’s atmosphere, deploy parachutes and splash down in the Pacific Ocean at 3:39 p.m. EDT (1939 GMT) about 265 miles west of Baja California.

Nearly four weeks after its arrival at the International Space Station, a SpaceX Dragon supply ship departed the research lab Saturday and dropped out of orbit for a parachute-assisted splashdown in the Pacific Ocean southwest of Los Angeles. The Dragon capsule was released from the station’s robotic arm at 4:58 a.m. EST (0958 GMT), and splashdown occurred at approximately 10:36 a.m. EST (1536 GMT).

The United Launch Alliance Atlas 5 rocket stands atop Complex 41 at Cape Canaveral in readiness for the NROL-52 deployment mission for the National Reconnaissance Office.