At Point Mugu, NBVC operates two runways and a sea test range, anchored by San Nicolas Island. The range allows the military to test and track weapons systems in restricted air- and sea-space without encroaching on civilian air traffic or shipping lanes. The range can be expanded through interagency coordination between the U.S. Navy and the Federal Aviation Administration. Telemetry data can be tracked and recorded using technology housed at San Nicolas Island, Point Mugu and Laguna Peak, a Tier 1 facility also controlled by NBVC. Additionally, the air traffic control facility contains a TRACON that provides terminal radar services for nearby busy Class D airports Camarillo Airport and Oxnard Airport.