On
July 21st 2011 at 9:57 UTC STS-135, the last NASA manned space mission landed,
effectively ending for the foreseeable future the United States' domestic space
program. The shuttle Atlantis landed with its final four-member crew
officially ending the Space Shuttle program. It has been nearly a decade since
NASA astronauts used a domestic American space program to send its astronauts
to the International Space Station and solely relying on the good offices of
Roscosmos, the Russian space program, to ferry them back and forth. This
use of the Russian space program as a taxi cab for our astronaut crews to man
and return ISS crews averaged around $60-$80 million dollars and flight. The big news for NASA and its supporters and
followers is today, Tuesday, May 20th the astronaut crew for NASA’s
Crew Dragon Demo-2 or its official designation SpX-DM2, is scheduled to arrive
at Cape Canaveral to begin its preflight activities for it’s planned Wednesday, May 27th
launch date from pad 34A.
The
SpX-DM2 crew will be the first two manned astronaut crew since NASA shuttle
mission STS-4 launched on June 27th, 1982. The two astronauts will be Spacecraft
Commander Douglas G. Hurley and Joint Operations Commander Robert L.
Behnken. This will be the third spaceflight
for both. In a twist of irony Commander
Hurley was a member of the crew for STS-135 the last space shuttle mission
referenced above that ended America’s domestic human spaceflight program. Now Commander Hurley will find himself in the inaugural
NASA mission to kick off a new era of the United States domestic human
spaceflight program officially ending its sole reliance on Rocosmos transportation
to low earth orbit and the ISS.
This
author/blogger as a longtime space enthusiast and follower is pretty excited at
the prospects of this new era.
Aspirational plans to kick off planned missions beyond the currently restricted
LEO (low earth orbit) expeditions will be welcome and refreshing. This is supposed represent our first
tentative steps leading to future expeditions to the moon, mars, and beyond. I am
excited to use this blog to follow the arc of this new era for all that are
interested. Stay tuned.
SpX-DM2 Flight
Simulation
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