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The Flight Readiness Review for NASA’s Artemis I mission has concluded, and teams are proceeding toward a two-hour launch window that opens at 8:33 a.m. EDT Monday, August 29, from Kennedy Space Center’s Launch Pad 39B in Florida. NASA will hold a media confe...
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Managers from across NASA have gathered at the agency’s Kennedy Space Center in Florida to start the Artemis I mission Flight Readiness Review (FRR). Over the next several hours, the FRR will focus on the preparedness of the Space Launch System rocket, Orion...
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Around 7:30 a.m. EDT the Space Launch System rocket and Orion spacecraft for the Artemis I mission arrived atop Launch Complex 39B at NASA’s Kennedy Space Center in Florida after a nearly 10-hour journey from the Vehicle Assembly Building. In the coming days,...
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The Space Launch System rocket and Orion spacecraft for the Artemis I mission are rolling to Launch Complex 39B at the Kennedy Space Center in Florida ahead of launch, currently targeted for Aug. 29. At about 10 p.m. EDT the crawler-transporter began the appr...
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Engineers and technicians at NASA’s Kennedy Space Center in Florida have completed the final testing and checkouts of the Artemis I Moon rocket ahead of rolling to Launch Pad 39B. NASA is targeting as soon as 9 p.m. EDT of Tuesday, Aug. 16 for rollout ahead o...
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Engineers are conducting the last integrated test before the Space Launch System (SLS) rocket and Orion spacecraft roll out to Launch Pad 39B next week for the launch of the Artemis I flight test. This week, teams began the second part of the flight terminati...
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As NASA’s first launch attempt for Artemis I approaches, teams are ahead of schedule to complete final checks and closeouts of the Space Launch System (SLS) rocket and Orion spacecraft in the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Cente...
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With approximately one month until NASA’s first launch attempt for the Artemis I mission, teams move closer to finishing operations for the Space Launch System (SLS) rocket and Orion spacecraft in the Vehicle Assembly Building at the agency’s Kennedy Space Ce...
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Final work continues to prepare the Space Launch System rocket and Orion spacecraft at NASA’s Kennedy Space Center in Florida for Artemis I. Teams have identified placeholder dates for potential launch opportunities. They include: Aug. 29 at 8:33 a.m. EDT (Tw...
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Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, technicians continue to prepare the Space Launch System rocket and Orion spacecraft for Artemis I. During work to repair the source of a hydrogen leak, engineers identified a loos...
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Since the Space Launch System (SLS) and Orion arrived back at the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center in Florida on July 2, teams extended the access platforms surrounding the rocket and spacecraft to perform repairs and conduct fin...
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At approximately 2:30 p.m. ET, NASA’s Space Launch System (SLS) rocket and Orion spacecraft for the Artemis I mission were firmly secured inside the Vehicle Assembly Building (VAB) at Kennedy Space Center after a four-mile journey from launch pad 39B that beg...
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At approximately 4:12 a.m. ET today, NASA’s Artemis I Moon rocket atop the crawler-transporter left launch pad 39B and began its 4-mile trek to the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center in Florida. Once inside the VAB, teams will repl...
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Teams have rescheduled the return of the Space Launch System rocket and Orion spacecraft to the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center to Friday, July 1 due a concern with the condition of the crawlerway that leads from Launch Pad 39B...
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NASA will roll the Space Launch System rocket and Orion spacecraft for the Artemis I mission from launch pad 39B to the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida beginning Thursday, June 30. First motion for the rocket an...
Why shown: TIER1 nasa primary article; mission mapped to Artemis I; authority-tier ranked source.
Over the weekend, teams successfully conducted a test of the thrust vector control system on each of the twin solid rocket boosters of the Space Launch System for Artemis I while the rocket remains at Launch Pad 39B. The test was a follow-on to the wet dress...
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The Artemis I wet dress rehearsal ended today at 7:37 p.m. EDT at T-29 seconds in the countdown. Today’s test marked the first time the team fully loaded all the Space Launch System rocket’s propellant tanks and proceeded into the terminal launch countdown, w...
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The launch control team is filling the Space Launch System’s interim cryogenic propulsion stage (ICPS) with liquid hydrogen (LH2) followed by liquid oxygen (LOX) loading. The core stage LH2 and LOX tanks, meanwhile, are being replenished as some of the superc...
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The launch control team has begun chill down operations and resumed the countdown clock ahead of flowing super cold liquid oxygen (LOX) into the core stage tank. The T-0 time for today’s test is now 4:38 p.m. EDT for the first of the two terminal count runs f...
Why shown: TIER1 nasa primary article; mission mapped to Artemis I; authority-tier ranked source.
The launch director gave the “go” to start tanking operations. The countdown will resume at 9:20 a.m. EDT at T-6 hours, 40 minutes. Tanking begins with chilling down, or cooling, the liquid oxygen propellant lines for the core stage. In sequential fashion, li...
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The mission management team chair has given a “go” to proceed with tanking the Space Launch System rocket for the Artemis I wet dress rehearsal test. As the countdown continues, the launch director will be responsible for giving the “go” to officially begin t...
Why shown: TIER1 nasa primary article; mission mapped to Artemis I; authority-tier ranked source.
The mission management team for Artemis I met this afternoon to review the status of operations and continues to press ahead toward terminal countdown for the wet dress rehearsal test. Meteorologists with the U.S. Space Force Space Launch Delta 45 currently p...
Why shown: TIER1 nasa primary article; mission mapped to Artemis I; authority-tier ranked source.
The launch team is making its way through countdown operations and wet dress rehearsal activities remain on track. The mission management team will meet this afternoon to review the status of operations. Overnight, engineers powered up the Orion spacecraft an...
Why shown: TIER1 nasa primary article; mission mapped to Artemis I; authority-tier ranked source.
At approximately 5 p.m. EDT today, the launch team arrived at their stations inside the Launch Control Center at NASA’s Kennedy Space Center in Florida to begin the wet dress rehearsal test for NASA’s Artemis I mission. The countdown began 30 minutes later at...
Why shown: TIER1 nasa primary article; mission mapped to Artemis I; authority-tier ranked source.
