Search Results for “date” – Page 281

Live coverage: European ocean survey satellite launches from Russia

February 16, 2016 Stephen Clark

A European environmental satellite launched Tuesday from Russia’s Plesetsk Cosmodrome to begin a mission of at least seven years measuring the height, color and temperature of the world’s oceans. The Sentinel 3A spacecraft lifted off aboard a Rockot booster at 1757 GMT (12:57 p.m. EST).

ViaSat trades in Falcon Heavy launch for Ariane 5

February 15, 2016 Stephen Clark

Delays in the debut of SpaceX’s huge Falcon Heavy rocket have prompted ViaSat to move the launch of a high-speed Internet communications satellite from the new privately-developed booster to an Ariane 5 flight in early 2017, officials said last week.

Gravitational waves detected, opening new era in astronomy

February 11, 2016 William Harwood

A century after Albert Einstein predicted their existence, gravitational waves have finally been detected, tiny ripples in the fabric of spacetime that were generated when two massive black holes crashed together in a space-warping cataclysm.

Delta 4 goes against the grain to backwards orbit for spy bird

February 10, 2016 Justin Ray

Soaring in fine fashion before daybreak, a United Launch Alliance Delta 4 rocket maneuvered a new spy satellite into a unique retrograde orbit Wednesday morning to join an expanding constellation of radar-imaging spacecraft.

Live coverage: Delta 4 countdown and launch journal

February 9, 2016 Justin Ray

A United Launch Alliance Delta 4 rocket blasted off from Vandenberg Air Force Base in California at 3:40 a.m. local (6:40 a.m. EST; 1140 GMT) today to place a secret payload into space for the National Reconnaissance Office. Follow the mission in our live journal.

National Reconnaissance Office to begin year’s manifest with Delta 4

February 9, 2016 Justin Ray

Beginning the National Reconnaissance Office’s campaign of four launches in 2016 using boosters big and small to deploy a varied collection of new intelligence satellites, a Delta 4 rocket stands ready for liftoff before sun-up Wednesday from California.

Recap story: Last GPS satellite of its generation arrives in space

February 7, 2016 Justin Ray

The main engine rumbling to life. Ice shards breaking free. The rocket lumbering off the pad. The battle against gravity being won once again. That was the scene as the Atlas 5 took flight to cap a generation of Global Positioning System satellites.

Live coverage: Atlas 5 countdown and launch journal

February 4, 2016 Justin Ray

A United Launch Alliance Atlas 5 rocket blasted off from Cape Canaveral at 8:38 a.m. EST (1338 GMT) Friday to place the Global Positioning System 2F-12 navigation satellite into space. Follow the mission in our live journal.

United Launch Alliance’s high-tempo year begins with GPS launch Friday

February 2, 2016 Justin Ray

Kicking off United Launch Alliance’s ambitious 2016 with as many as 15 launches planned for the U.S. military, intelligence community, NASA and commercial clients, an Atlas 5 rocket will thunder to orbit Friday to deploy the last satellite in the current generation of GPS navigation spacecraft.

Soyuz prepared for first flight from Siberian cosmodrome

January 31, 2016 Stephen Clark

The first Soyuz rocket to launch from a new cosmodrome in Russia’s Far East is being assembled for liftoff in April with a package of small research satellites.