The segment is monitored and controlled from various mission control centers around the world including Lyndon B. Johnson Space Center in Houston, Texas, Columbus Control Center in Oberpfaffenhofen, Germany, Tsukuba Space Center in Tsukuba, Japan, and Marshall Space Flight Center in Huntsville, Alabama.
Commercial Orbital Transportation Services | Russian Orbital Segment | C-segment | A-segment | Sub-orbital spaceflight | Orbital station-keeping | orbital resonance | Orbital hybridisation | Orbital eccentricity | molecular orbital | Atomic orbital | Timeline of first orbital launches by country | Surgical Segment Navigator | Seven-segment display | segment | Orbital Test Satellite | orbital station | Orbital state vectors | orbital spaceflight | Orbital overlap | orbital eccentricity | Orbital 2 | Norfolk Orbital Railway | M-segment | broken remains of Earth's orbital infrastructure |