United Launch Alliance
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Fact sheet: Atlas 5 rocket to launch the NROL-52 mission from Cape Canaveral
This is our comprehensive fact sheet previewing the United Launch Alliance Atlas 5 rocket deployment of the classified NROL-52 payload for the National Reconnaissance Office.

NRO payload paired with Atlas 5 rocket for another national security launch
A payload critical to the nation was mounted atop its Atlas 5 rocket this morning in preparation for next week's launch into orbit.

Photos: News media images of Atlas 5 launch
The United Launch Alliance Atlas 5 rocket leaves Space Launch Complex 3-East at Vandenberg Air Force Base in California on the NROL-42 satellite-deployment mission for the National Reconnaissance Office.

Photos: Atlas 5 powers NRO payload into the night
The Atlas 5 rocket blasts off from Vandenberg Air Force Base in California for its late-night ascent to deploy the NROL-42 payload for the National Reconnaissance Office.

Signals intelligence gatherer successfully launched by powerful Atlas 5 rocket
A signals intercepter for the U.S. spy satellite agency was successfully launched into a high orbit over the top of the world by an Atlas 5 rocket on Saturday night.

Photos: Gantry rolled back to reveal Atlas 5 rocket for launch
The mobile service tower retracts from the Atlas 5 rocket, revealing the 197-foot-tall vehicle for liftoff from Vandenberg Air Force Base, California, carrying the classified NROL-42 national security payload for the U.S. government.

Video: NROL-42 launch aboard the Atlas 5 rocket
The United Launch Alliance Atlas 5 rocket, standing 197 feet tall and and weighing 1.2 million pounds, unleashes 2.4 million pounds of thrust from its main engine and four side-mounted solid boosters to launch the secret NROL-42 payload for the U.S. National Reconnaissance Office from Vandenberg Air Force Base, California.
VideoLive coverage: Atlas 5 countdown and launch journal
A United Launch Alliance Atlas 5 rocket powered away from Vandenberg Air Force Base in California tonight to place a classified surveillance satellite into space for the U.S. National Reconnaissance Office. Follow the ascent in our live journal.

Preview: ULA milestone launch for National Reconnaissance Office set
United Launch Alliance, a union of Atlas and Delta rockets formed a decade ago for U.S. government spacelift needs, will conduct its 25th deployment mission for the country's spy satellite agency Thursday night.

Photos: NROL-42 payload joins Atlas 5 booster for launch
This photo gallery shows the classified National Reconnaissance Office payload, already encapsulated in the 18-foot-diameter nose cone, being lifted atop the United Launch Alliance Atlas-Centaur rocket at Vandenberg Air Force Base's Space Launch Complex 3-East pad. This milestone was achieved on Aug. 27.