Tag: AEHF 4
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Photos: Atlas 5 rocket lifts off with Air Force’s AEHF 4 satellite
A United Launch Alliance Atlas 5 rocket fired into the night sky over Cape Canaveral just after midnight Wednesday, carrying the U.S. Air Force’s fourth AEHF communications satellite designed to enable secure voice, video and data links between U.S. and allied forces. The 197-foot-tall (60-meter) rocket lifted off from Cape Canaveral’s Complex 41 launch pad…
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Video: Atlas 5 rocket blasts off with AEHF 4 satellite
The U.S. Air Force’s fourth Advanced Extremely High Frequency spacecraft launched Wednesday from Cape Canaveral on top of a United Launch Alliance Atlas 5 rocket, expanding the reach of the military’s most secure, jam-resistant satellite communications network. The 197-foot-tall (60-meter) Atlas 5 rocket lifted off from Cape Canaveral’s Complex 41 launch pad at 12:15 a.m.…
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Air Force’s fourth AEHF communications satellite successfully launched from Florida
An Atlas 5 rocket carrying the U.S. Air Force’s fourth AEHF secure communications satellite lifts off at 12:15 a.m. EDT (0415 GMT) Wednesday from Cape Canaveral. Credit: United Launch Alliance A $1.8 billion U.S. Air Force communications satellite rode a United Launch Alliance Atlas 5 rocket into orbit Wednesday from Cape Canaveral, joining three similar…
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Launch timeline for Atlas 5’s AEHF 4 mission
A United Launch Atlas 5 rocket is set to launch the U.S. Air Force’s fourth Advanced Extremely High Frequency communications satellite from Cape Canaveral. This timeline shows the major mission events planned over a three-and-a-half-hour flight to an optimized geostationary transfer orbit. The 197-foot-tall (60-meter) rocket, propelled by an RD-180 main engine and five solid…
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Photos: Atlas 5 rocket transferred to launch pad in Florida
EDITOR’S NOTE: Updated with rollout photos. The Atlas 5 rocket set for launch with the U.S. Air Force’s fourth AEHF communications satellite. Credit: United Launch Alliance A day-and-a-half before its liftoff with a U.S. Air Force communications satellite, a United Launch Alliance Atlas 5 rocket rolled out to its launch pad at Cape Canaveral on…
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Air Force releases new target dates for upcoming military launches
File photo of a Delta 4-Heavy rocket on its launch pad at Vandenberg Air Force Base, California. Credit: United Launch Alliance Managers have pushed back the next flight of United Launch Alliance’s Delta 4-Heavy rocket from a launch pad in California until no sooner than early December, and the first launch of SpaceX’s Falcon Heavy…
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Two U.S. military satellite launches delayed into next year
An Atlas 5-411 will launch the SBIRS GEO Flight 4 satellite in January. Credit: United Launch Alliance CAPE CANAVERAL — Two U.S. military satellite launches planned for this fall from Cape Canaveral are being delayed to 2018 due to separate factors, the Air Force says. The fourth Advanced Extremely High Frequency protected communications spacecraft and…
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2016 manifest preview: United Launch Alliance’s busy year ahead
CAPE CANAVERAL — Some of America’s most critical surveillance satellites, final members of other spacecraft series and a probe that will touch an asteroid are among 15 rocket flights planned by United Launch Alliance in 2016. It will be the 10th anniversary year for ULA, the launch firm that flies Atlas 5, Delta 4 and…
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2016 manifest preview: United Launch Alliance’s busy year ahead
CAPE CANAVERAL — Some of America’s most critical surveillance satellites, final members of other spacecraft series and a probe that will touch an asteroid are among 15 rocket flights planned by United Launch Alliance in 2016. It will be the 10th anniversary year for ULA, the launch firm that flies Atlas 5, Delta 4 and…