The Delta II second stage for NASA Orbiting Carbon Observatory-2 mission, or OCO-2, makes contact with the rocket first stage in the mobile service tower at Space Launch Complex 2 on Vandenberg Air Force Base in California.
The Delta II second stage for NASA Orbiting Carbon Observatory-2 mission, or OCO-2, makes contact with the rocket first stage in the mobile service tower at Space Launch Complex 2 on Vandenberg Air Force Base in California.