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Ariane 5 returns to service with dual-satellite launch

April 5, 2018

Boosted by two solid-fueled motors and a hydrogen-burning main engine, a European Ariane 5 rocket took off Thursday from French Guiana with a Japanese military communications payload and a U.S.-built, British-owned broadband satellite, returning to service after a January mission placed two spacecraft in the wrong orbit.

Video: Ariane 5 rocket lifts off with communications satellites

April 5, 2018

A European Ariane 5 rocket climbed off its launch pad in French Guiana with nearly 3 million pounds of thrust Thursday, carrying two communications satellites to orbit for the Japanese military and British-based Avanti Communications.

Live coverage: Ariane 5 lifts off on first flight since off-target launch

April 5, 2018

The first Ariane 5 launch since a mission flew off course Jan. 25, deploying two communications satellites into an off-target orbit, is underway. Liftoff with the DSN 1/Superbird 8 and Hylas 4 communications satellites occurred on time at 2134 GMT (5:34 p.m. EDT).

ISRO loses contact with new communications satellite

April 3, 2018

Ground controllers have lost contact with an Indian communications satellite launched last week, and Indian news reports suggest engineers believe the spacecraft’s power system is at fault.

Iridium messaging network gets another boost from SpaceX

March 30, 2018

Ten more satellites for Iridium’s commercial communications network flew into orbit Friday aboard a Falcon 9 rocket from Vandenberg Air Force Base in California, raising the total number of upgraded Iridium spacecraft launched to 50 and clearing the way for liftoff of a SpaceX supply ship Monday from Cape Canaveral to the International Space Station.

Watch a replay of SpaceX’s fifth launch for Iridium

March 30, 2018

A SpaceX Falcon 9 launcher rocketed into orbit Friday from Vandenberg Air Force Base in California, climbing away from a hillside launch complex just after sunrise with 10 Iridium communications satellites.

Launch timeline for Iridium’s fifth launch with SpaceX

March 30, 2018

Follow the key events of the Falcon 9 rocket’s ascent to orbit with the fifth set of 10 next-generation satellites for Iridium’s voice and data relay fleet.

Photos: Falcon 9 rocket stands vertical at Vandenberg

March 30, 2018

The SpaceX Falcon 9 rocket set to loft the fifth batch of Iridium Next mobile communications satellites stands vertical on Space Launch Complex 4-East at Vandenberg Air Force Base, California.

Live coverage: Falcon 9 rocket lifts off with fifth set of Iridium Next satellites

March 30, 2018

SpaceX’s fifth launch for Iridium’s upgraded mobile communications network occurred at 7:13 a.m. PDT (10:13 a.m. EDT; 1413 GMT) Friday from Vandenberg Air Force Base, California. The Falcon 9 rocket flew with a reused first stage, but SpaceX did not intend to recover the booster after Friday’s launch.

Iridium boss senses shift in SpaceX rhythm with another launch set for Friday

March 29, 2018

On the eve of the Iridium’s fifth launch with SpaceX, the mobile telecom satellite operator’s chief executive says he no longer waits for SpaceX’s rockets to be ready. Instead, Iridium’s satellite team is racing to keep pace churning spacecraft off their assembly line.