Northrop Grumman – Page 5 – Spaceflight Now

ULA scrubs Atlas 5 launch as SpaceX readies repaired rocket for GPS mission

November 4, 2020 Stephen Clark

United Launch Alliance called off the planned launch of an Atlas 5 rocket Wednesday at Cape Canaveral to resolve a problem with valves at the launch pad, while a SpaceX team a mile-and-a-half to the south readied a Falcon 9 rocket for liftoff Thursday evening with a GPS navigation satellite for the U.S. military.

Photos: Atlas 5 rolls to launch pad with new solid rocket boosters

November 4, 2020 Stephen Clark

A United Launch Alliance Atlas 5 rocket with a new type of solid rocket booster emerged from its hangar Tuesday evening for the 1,800-foot rollout to pad 41 at Cape Canaveral, moving into position for liftoff Wednesday with a classified National Reconnaissance Office payload.

Atlas 5 rocket, NRO payload return to launch pad after repairs

November 3, 2020 Stephen Clark

Ready for blastoff just after sunset Wednesday with a classified payload for the U.S. government’s spy satellite agency, a United Launch Alliance Atlas 5 rocket rolled out to its launch pad at Cape Canaveral late Tuesday afternoon after an unplanned trip back inside its integration building for repairs.

Live coverage: Atlas 5 launch delayed to Nov. 13

November 2, 2020 Stephen Clark

The Atlas 5 was rolled off launch pad 41 to take shelter in the Vertical Integration Facility because of the threat from Tropical Depression Eta. United Launch Alliance has said it is delaying the launch until Nov. 13 at 5:13 p.m. EST (2213 GMT).

Good weather expected for twilight Atlas 5 launch Tuesday

November 1, 2020 Stephen Clark

Forecasters predict a 90% chance of good weather for liftoff of a United Launch Alliance Atlas 5 rocket from Cape Canaveral just after sunset Tuesday with a classified payload for the National Reconnaissance Office, the U.S. government’s spy satellite agency.

Atlas 5 launch from Cape Canaveral scheduled for next week

October 27, 2020 Stephen Clark

United Launch Alliance teams mounted a top secret payload for the National Reconnaissance Office on top of an Atlas 5 rocket Monday at Cape Canaveral in preparation for a liftoff scheduled just after sunset Nov. 3.

Photos: Antares blasts off from Virginia

October 8, 2020 Stephen Clark

A Northrop Grumman Antares launched from Virginia’s Eastern Shore with a commercial Cygnus supply ship Oct. 2 on a two-and-a-half day journey to the International Space Station.

JWST completes tests to simulate rigors of launch

October 7, 2020 Stephen Clark

The fully-assembled James Webb Space Telescope has completed testing in Southern California to verify the $10 billion mission can withstand the sound and shaking it will see during launch scheduled late next year on a European Ariane 5 rocket.

Cygnus supply ship reaches space station with titanium toilet

October 5, 2020 Stephen Clark

A Northrop Grumman Cygnus cargo ship arrived at the International Space Station on Monday, delivering nearly four tons of supplies and experiments to the research lab and its crew, including a $23 million titanium toilet and a high-definition virtual reality camera planned for use on a future spacewalk.

Antares rocket takes aim on space station with zero-gravity toilet, other supplies

October 3, 2020 Stephen Clark

A Northrop Grumman Cygnus supply ship rocketed into orbit from Virginia Friday night on an Antares launcher, taking aim on the International Space Station with an advanced $23 million zero-gravity titanium toilet and several tons of other gear.