Port of Los Angeles
East Channel Berth 52
NRC Quest is based out of the east channel inside the Port Of Los Angeles.
Dragon hardware can also often be seen dockside. NRC Quest returns Cargo Dragon to this site after splashdown recovery out in the Pacific Ocean.
Main Channel Berth 240Z
GO Ms. Tree (Mr. Steven) was based out of berth 240 throughout the second half of 2018. GO Ms. Tree ultimately moved to Port Canaveral in January 2019. SpaceX has not used this dock space since.