United Launch Alliance – Spaceflight Now

Photos: Atlas sends up new NASA satellite

August 19, 2017

NASA’s Tracking and Data Relay Satellite-M, a communications router for the space station and dozens of science spacecraft, blasted off from Cape Canaveral at 8:29 a.m. EDT on Friday atop a United Launch Alliance Atlas 5 rocket.

Videos: Replays from successful Atlas 5 launch of TDRS-M

August 18, 2017

Isolated camera views from various locations around Cape Canaveral and Kennedy Space Center show the United Launch Alliance Atlas 5 rocket lifting off with NASA’s Tracking and Data Relay Satellite-M.

Atlas 5 rocket delivers NASA data router into space for astronauts and satellites

August 18, 2017

Bulking up NASA’s constellation of tracking stations in the sky that provides critical links between orbiting spacecraft and ground control, a United Launch Alliance Atlas 5 rocket successfully deployed a new communications hub in space today.

Video: TDRS-M takes flight atop Atlas 5

August 18, 2017

The United Launch Alliance Atlas 5 rocket, standing 191 feet tall and and weighing 745,000 pounds, generates 860,000 pounds of thrust from its main engine to launch NASA’s Tracking and Data Relay Satellite-M.

Video: Atlas/TDRS-M pre-launch news briefing

August 17, 2017

Watch the pre-launch news conference held Thursday at NASA’s Kennedy Space Center to preview liftoff of the agency’s TDRS-M data relay satellite aboard a United Launch Alliance Atlas 5 rocket from Cape Canaveral.

Multimedia: Atlas 5 rolled out with TDRS-M

August 16, 2017

The United Launch Alliance Atlas 5 rocket was transferred from its assembly building to the pad at Cape Canaveral’s Complex 41 today for Friday’s launch of NASA’s Tracking and Data Relay Satellite-M that directly supports the International Space Station and various science missions.

Live coverage: Atlas 5 countdown and launch journal

August 16, 2017

A United Launch Alliance Atlas 5 rocket lifted off from Cape Canaveral at 8:29 a.m. EDT (1229 GMT) today to place NASA’s new tracking station into the sky. The data router will relay video, telemetry and science information from the space station and dozens of research satellites to a central ground terminal. Follow the ascent in our live journal.

Preview: NASA science-enabling relay satellite poised for launch

August 15, 2017

Resembling a cocooned insect with antennas and appendages tucked snuggly to its body for launch, NASA’s latest communications relay hub will be shot into space Friday to blossom in geosynchronous orbit for routing signals to and from the International Space Station, the Hubble Space Telescope and three dozen science observatories.

Timeline: Atlas 5/TDRS-M ascent events

August 15, 2017

This is the launch timeline to be followed by the Atlas 5 rocket’s ascent into orbit from Cape Canaveral with NASA’s Tracking and Data Relay Satellite-M. Launch is scheduled for Friday at 8:03 a.m. EDT (1203 GMT).

Photos: Atlas 5 rocket assembled to launch data relay satellite for NASA

August 12, 2017

A United Launch Alliance Atlas 5 rocket will boost NASA’s Tracking and Data Relay Satellite-M, or TDRS-M, into space from Cape Canaveral on Aug. 18 at 8:03 a.m. EDT (1203 GMT).