Air Force Space Command announced Monday that a Minotaur rocket successfully launched from Vandenberg AFB, Calif., lifting off from Space Launch Complex 8, on April 14. The Minotaur, a ground-based version of Orbital Science Corp.’s air-launched Pegasus rocket, boosted the COSMIC spacecraft’s six low Earth orbiting micro-satellites. The COSMIC constellation is designed to collect data on moisture in Earth’s atmosphere.
Small satellites meant to improve the way the U.S. measures Earth’s magnetic field—an option to expand the military’s position, navigation, and timing enterprise—launched March 30 from Vandenberg Space Force Base, Calif.