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Photos: Delta 2 rocket blasts off with SMAP satellite
The United Launch Alliance Delta 2 was launched Saturday at 6:22 a.m. local time with NASA's Soil Moisture Active Passive (SMAP) satellite from Vandenberg Air Force Base in California.
VideoCamera aboard Delta 2 rocket watches SMAP begin life in orbit
A video camera mounted aboard the United Launch Alliance Delta 2 rocket beamed back remarkable views of NASA's SMAP spacecraft being deployed into orbit and opening its solar panels Saturday.
VideoFull story: Delta 2 rises to occasion with SMAP observatory
The ever-dependable Delta 2 rocket continued its flawless service to NASA and Earth sciences Saturday with the launch of a $916 million environmental probe focused on producing global maps of soil moisture from space.
VideoVideo: Delta 2/SMAP pre-launch news conference
NASA, United Launch Alliance and Air Force officials hold the pre-launch news conference for the Delta 2 rocket with the agency's SMAP environmental satellite from Vandenberg Air Force Base on Jan. 27.

All systems ‘go’ for Delta 2 rocket launch of SMAP
The SMAP observatory to map soil moisture distribution from 426 miles in space and its workhorse booster have been cleared for launch Thursday morning from California.

Orion orbital trace
NASA's Orion spacecraft will fly a two-orbit, four-hour mission for Exploration Flight Test No. 1 in Earth orbit to test systems.