United Launch Alliance’s (ULA) Delta IV Heavy rocket made its last West Coast launch on Saturday, carrying out a mission for the National Reconnaissance Office, as it moves one flight closer to retirement. Liftoff of the NRO Launch 91 (NROL-91) mission from Space Launch Complex 6 — at the Vandenberg Space Force Base in California — took place at 3:25 PM PDT (22:25 UTC).
Delta IV-H
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ArtemisCommercialUncrewed
NASA Launch Services Program outlines the alternative launcher review for EM-1
by Philip SlossWith a mid-2020 Administration deadline for Exploration Mission-1 (EM-1) fast approaching, NASA tasked its Launch…
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United Launch Alliance’s Delta IV Heavy rocket launched Saturday with the mysterious NROL-71 mission for…
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NASA’s Parker Solar Probe is in its final, home-stretch of processing prior to its scheduled…
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With the first half of 2018 in the books, SpaceX and United Launch Alliance’s near…
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Engineers at the Johns Hopkins Applied Physics Laboratory in Laurel, Maryland, have attached the Parker…
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A United Launch Alliance (ULA) Delta IV Heavy rocket beat the weather and launched a…
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United Launch Alliance (ULA) successfully conducted a Wet Dress Rehearsal (WDR) on Thursday for its…
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For the first time since 1981 NASA test flew a new vehicle designed to carry…
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The Exploration Flight Test -1 (EFT-1) Orion has taken her final journey on terra firma,…
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The stars are aligning for the December 4 debut mission of NASA’s Orion spacecraft, following…
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The long-awaited debut flight of NASA’s Orion spacecraft has been scheduled for a morning launch…
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A United Launch Alliance Delta IV conducted a morning launch from Vandenberg Air Force Base…
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The United Launch Alliance (ULA) Delta IV Heavy – that is set to launch the…
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The United Launch Alliance (ULA) Delta IV rocket has made its twentieth launch Friday morning…