Before revision: SpaceX’s Mission Control Center (MCC-X) in Hawthorne, California Multi-Mission Operations Center at the Ames Research Center Payload Operations Integration Center at the Marshall Spaceflight Center in Huntsville, Alabama were science activities aboard the International Space Station are monitored around the clock.
After revision: SpaceX’s Mission Control Center (MCC-X) in Hawthorne, California Multi-Mission Operations Center at the Ames Research Center Payload Operations Integration Center at the Marshall Spaceflight Center in Huntsville, Alabama where science activities aboard the International Space Station are monitored around the clock.