Tag: SLS
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SLS engineering tests to accompany pre-launch checkouts for Artemis 1
The launch campaign for NASA’s Artemis 1 test flight will be punctuated by critical and unique tests to support both pre-launch checkouts of this first-flight vehicle and long-term design objectives. Launch preparations are progressing towards the first power-up of the Artemis 1 Space Launch System (SLS) rocket, which will allow the Exploration Ground Systems (EGS)…
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Boeing working on multiple Cores, first EUS hardware for Artemis missions 2-4
In addition to supporting the upcoming first launch of NASA’s new Space Launch System (SLS) rocket on the uncrewed Artemis 1 lunar test flight, Stages prime contractor Boeing is lining up the rockets that will support following missions. That work, taking place at the Michoud Assembly Facility (MAF) in New Orleans, is now expanding to…
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Boeing working on multiple Cores, first EUS hardware for Artemis missions 2-4
In addition to supporting the upcoming first launch of NASA’s new Space Launch System (SLS) rocket on the uncrewed Artemis 1 lunar test flight, Stages prime contractor Boeing is lining up the rockets that will support following missions. That work, taking place at the Michoud Assembly Facility (MAF) in New Orleans, is now expanding to…
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NASA, Northrop Grumman designing new BOLE SRB for SLS Block 2 vehicle
NASA’s Space Launch System (SLS) program and booster element prime contractor Northrop Grumman are developing an upgrade to the current Solid Rocket Boosters (SRBs). The SLS Booster Obsolescence and Life Extension (BOLE) program is in the detailed design phase prior to firing its first ground-test development motor in 2024, followed by a preliminary design review…
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Artemis 1 ICPS stage from ULA added to SLS stack
NASA’s Exploration Ground Systems (EGS) and prime launch processing contractor Jacobs hoisted the in-space stage for the Artemis 1 Space Launch System (SLS) vehicle into High Bay 3 of the Vehicle Assembly Building (VAB) at Kennedy Space Center (KSC) and placed it on top of the stack, that is resting on Mobile Launcher-1, on July…
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Ten years on, Northrop Grumman reflects on changes to Solid Rocket Motors from Shuttle to SLS era
Ten years ago, on 8 July 2011, two, four-segment Solid Rocket Boosters (SRBs) came to life on LC-39A at the Kennedy Space Center, propelling the orbiter Atlantis and her four person crew upwards toward space on the 135th and final Space Shuttle mission. It marked the 269th and 270th flight firings of an SRB for…
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Stennis, SLS core stage teams reflect on Green Run campaign
The first Space Launch System (SLS) Core Stage is now being readied for the program’s first launch at the Kennedy Space Center (KSC), but the large rocket’s first stop on the way to liftoff was the once-in-a-generation Green Run verification campaign. The vehicle spent over a year in the B-2 position of the B Test…
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Artemis 1 SLS stacking work running long, preps for integrated tests continue in parallel
Final securing of the Space Launch System (SLS) Launch Vehicle Stage Adapter (LVSA) to the Core Stage for Artemis 1 in the Vehicle Assembly Building (VAB) at the Kennedy Space Center (KSC) in Florida was slowed down by issues discovered when workers started bolting the two elements together. NASA’s Exploration Ground Systems (EGS) and prime…
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NASA SLS core/booster mate sets the stage for Artemis 1 pre-launch checkout
The integrated operations team of NASA’s Exploration Ground Systems (EGS) and prime launch processing contractor Jacobs completed mating the SLS Core Stage for Artemis 1 with its boosters on June 13, another in a series of firsts that will culminate in the debut flight of NASA’s new launch vehicle, currently projected for no earlier than…
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EGS starts Artemis 1 SLS Core Stage lift
After a month of thermal protection system foam repairs and other preparations, workers with NASA’s Exploration Ground Systems (EGS) and prime test operations and support contractor Jacobs at the Kennedy Space Center in Florida started lift operations on the Space Launch System (SLS) Core Stage for Artemis 1 in the Vehicle Assembly Building (VAB) on…