ULA replaces Sierra’s mini-shuttle with dummy payload to launch Vulcan in September
Because of continuing delays in preparing Sierra Space’s Tenacity Dream Chaser mini-shuttle for launch, ULA has been forced to remove it from the second launch of Vulcan in order to proceed with the launch in September as planned.
ULA needs to launch Vulcan for the second time and as soon as possible in order to get approval from the Pentagon to do military launches. The delays in getting Tenacity ready for launch has already impacted that schedule, as ULA had originally hoped to launch Vulcan on its second flight — with Tenacity as the payload — several months ago. Further delays beyond September would seriously damage not only ULA’s bottom line, but the military’s own needs. It is all for these reasons that ULA has now set up a new review team to force this schedule forward, likely under pressure from the Pentagon.
Sierra Space meanwhile says that Tenacity is still on track to be ready to launch before the end of the year, but it is unclear what rocket will carry it. ULA will likely offer another Vulcan rocket for the purpose, but to do so it will probably have to delay some other payload, and it is certain it will not do that to any upcoming military launches. Based on the announced launch schedule, it does not look like this launch can occur on a ULA rocket in 2024. ULA says it hopes to launch at least 20 times in 2025, so one of those launches will likely carry Tenacity.
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The print edition can be purchased at Amazon. from any other book seller, or direct from my ebook publisher, ebookit.
The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
Because of continuing delays in preparing Sierra Space’s Tenacity Dream Chaser mini-shuttle for launch, ULA has been forced to remove it from the second launch of Vulcan in order to proceed with the launch in September as planned.
ULA needs to launch Vulcan for the second time and as soon as possible in order to get approval from the Pentagon to do military launches. The delays in getting Tenacity ready for launch has already impacted that schedule, as ULA had originally hoped to launch Vulcan on its second flight — with Tenacity as the payload — several months ago. Further delays beyond September would seriously damage not only ULA’s bottom line, but the military’s own needs. It is all for these reasons that ULA has now set up a new review team to force this schedule forward, likely under pressure from the Pentagon.
Sierra Space meanwhile says that Tenacity is still on track to be ready to launch before the end of the year, but it is unclear what rocket will carry it. ULA will likely offer another Vulcan rocket for the purpose, but to do so it will probably have to delay some other payload, and it is certain it will not do that to any upcoming military launches. Based on the announced launch schedule, it does not look like this launch can occur on a ULA rocket in 2024. ULA says it hopes to launch at least 20 times in 2025, so one of those launches will likely carry Tenacity.
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The print edition can be purchased at Amazon. from any other book seller, or direct from my ebook publisher, ebookit. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
ULA replaces Sierra’s mini-shuttle with dummy payload to launch Vulcan in September
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