NASA's Mission to the Moon is About
Far More Than Cost (Source: The Hill)
In March 2019, Vice President Pence called for NASA to accelerate its
human exploration program known as “Artemis,” returning American
astronauts to the surface of the moon by 2024 rather than 2028 per the
previous plan. The announcement injected some much-needed urgency into
the program. A revitalized space industry was at the ready. On the
government side, NASA was completing the only crew vehicle designed for
deep space, Orion; a next generation super-heavy launch vehicle (SHLV),
the Space Launch System (SLS); and Exploration Ground Systems (EGS) to
support them. These systems provide the backbone upon which additional
in-space infrastructure will be built, first at the moon and later on
Mars.
At the same time, new manufacturing methods, technologies and advanced
computing capabilities have reduced costs, encouraged new entrants and
attracted billions of dollars in the entrepreneurial space sector.
Noting these successes, some question why commercial systems now being
deployed in low Earth orbit should not be used for deep space, instead
of the larger and more expensive systems designed for the moon and
Mars. In fact, given the progress being made in the private sector,
some ask why the national systems are needed at all. The answers are
clear: One technical, the other geopolitical. Click here.
(6/26)
Firefly Aerospace is Connecting the
Dots to Fly Above Smallsat Launch Challenges (Source:
Connectivity Business)
Firefly Aerospace, the smallsat launch startup backed by serial
entrepreneur Max Polyakov’s Noosphere Ventures, is shrugging off a
recent test stand fire and pandemic-related disruption to carry out its
first launch this year. As analysts forecast a major cull of newspace
startups in the economic downturn, Firefly CEO Tom Markusic speaks to
Connectivity Business about how it is not only tackling these
pressures, but is expanding its offering with spacecraft that will see
it also compete with heavier lift launchers. Click here.
(6/25)
Boeing Starliner Parachutes Perform
Under Pressure (Source: NASA)
Boeing put Starliner’s parachutes to the test again on June 21 as part
of a supplemental reliability campaign designed to further validate the
system’s capabilities under an adverse set of environmental factors.
Boeing conducts a landing system reliability test on June 21, 2020.
This latest balloon drop, conducted high above White Sands in New
Mexico, demonstrates Starliner’s parachutes continue to perform well
even under dynamic abort conditions and a simulated failure. Boeing and
NASA jointly developed the conditions for this test as part of a
comprehensive test campaign to demonstrate Starliner parachute
performance across the range of deployment conditions. (6/29)
Lockheed Paid Suppliers $1.1 Billion,
Added 8,300 Jobs Since Pandemic (Source: Defense News)
Lockheed Martin has sent $1.1 billion in accelerated payment to support
its network of suppliers amid the COVID-19 pandemic, the company
announced Friday. The defense contracting giant has also hired 8,300
employees since the crisis began in March, with plans to hire 3,200
more before the end of the year. The hires mark a contrast with the
rest of the U.S. economy, which saw the unemployment rate hit 13
percent this month and began a recession in February. (6/28)
NASA Invented a Wearable that Reminds
You Not to Touch Your Face (Source: USA Today)
Touching your face is a difficult habit to break, so NASA set out to
invent a solution. The space agency developed a wearable dubbed PULSE
that's meant to alert users when they're about to touch their face. The
round pendant is worn around your neck, and when you raise your hands
toward your head, it'll vibrate, reminding you to stop.
"The haptic feedback from a vibration motor simulates a nudge,
reminding the wearer to avoid touching these entryways in order to
reduce potential infection," NASA said on its website. The idea is to
help people curb the spread of the coronavirus, which is mostly
contracted via respiratory droplets. Health experts warn that it could
also spread via contact with infected surfaces. Touching your face with
unwashed hands could bring COVID-19 closer to your eyes, nose and
mouth. (6/29)
Canadian Space Agency Awards $9M in
Technology Contracts (Source: SpaceQ)
The Canadian Space Agency (CSA) announced on Twitter yesterday the
first round of contracts for its Space Technology Development Program
AO 6. All told, the CSA awarded $9 million in 14 contracts to 8
companies. MDA was the recipient of 6 contracts valued at just over
$3.5 million. Multiple sources tell SpaceQ that there are more contract
awards to be announced and this is confirmed by a notice on the CSA
website which states that “contributions, names of the companies and
projects will continue to be announced as soon as the funding is
given." (6/30)
Deep Space 1 Spacecraft at 2.3 Million
Miles From Earth (Source: NASA)
Asteroids, sometimes called minor planets, are rocky, airless remnants
left over from the early formation of our solar system about 4.6
billion years ago. The current known asteroid count is 958,967. The
Deep Space 1 spacecraft is now at a distance of 2.3 million miles from
Earth. The spacecraft is receding from Earth at a speed of 1.1 miles
per second relative to Earth. (6/30)
Neptune and Uranus Rain Diamonds
(Source: Popular Mechanics)
Scientists have recreated conditions on Neptune and Uranus in a lab at
Stanford's SLAC National Accelerator Laboratory. The team explored how
sheets of diamond rain form on the ice giants using lasers. The
phenomenon may explain why Neptune's core is strangely hot. (6/29)
Virgin Galactic Expects to Receive key
FAA License Within Next Two Flights (Source: CNBC)
Virgin Galactic is steadily moving closer to flying customers to the
edge of space, as it expects to clear remaining FAA milestones after
one or two more rocket-powered test flights. The company also has its
own set of test objectives to complete, some of which it emphasized are
separate from the FAA’s milestones. Virgin Galactic’s next major
milestone may be its reveal of the spacecraft’s cabin. (6/30)
More ISS Spacewalks Planned for
Battery Replacement (Source: NASA)
NASA astronauts have started a second in a series of spacewalks this
morning to replace batteries outside the International Space Station.
Bob Behnken and Chris Cassidy started the spacewalk, expected to last 6
1/2 hours, at 7:13 a.m. Eastern. The two astronauts will continue work
started in a spacewalk last Friday to replace batteries located in the
far starboard truss segment of the ISS that are part of the station's
power system. At least two more spacewalks are planned for later this
month to complete that battery replacement work. (7/1)
SpaceX Launches GPS Satellite for
Space Force, Lands First-Use Booster on Drone Ship (Source:
Space News)
SpaceX launched a GPS satellite Tuesday afternoon. The Falcon 9 lifted
off from Cape Canaveral, Florida, at 4:10 p.m. Eastern and deployed the
GPS 3 SV03 satellite into its transfer orbit about 90 minutes later.
The rocket's first stage landed on a droneship in the Atlantic, the
first time SpaceX has done so for a National Security Space Launch
mission. The $568 million satellite will join a constellation of 31 GPS
satellites currently in operation. (7/1)
Atlas Issue Delays Mars 2020 Rover
Launch to End of July (Source: Space News)
A launch vehicle issue has delayed the launch of NASA's Mars 2020
mission to the end of this month. NASA announced late Tuesday that the
launch of the Mars rover mission, previously scheduled for July 22,
will now be no earlier than July 30 in order to give engineers time to
study "off-nominal" data from a liquid oxygen sensor line during a wet
dress rehearsal of the mission's Atlas 5 launch vehicle last week. This
is the third delay for the mission, originally scheduled for launch
July 17. NASA said they have extended the launch period of the mission
by four days, through Aug. 15, and are studying the ability to extend
it further, if needed. (7/1)
A Massive Star Has Disappeared Without
a Trace (Source: Gizmodo)
An unusually bright star has gone missing, in a mystery of cosmic
proportions. An object inside the Kinman dwarf galaxy has disappeared
from view. This massive and exceptionally bright blue star was
hypothesized to exist based on astronomical observations made between
2001 and 2011, but as of 2019, it is no longer detectable. Researchers
have conjured two possible explanations: Either the star has
experienced a dramatic drop in luminosity and is now partially hiding
behind some dust, or it transformed into a black hole without sparking
a supernova explosion. If it’s the latter, it would represent just the
second known failed supernova. (6/30)
HASC Chairman Expects DoD Funding for
Launch Vehicle Development (Source: Space News)
The chairman of the House Armed Services Committee is optimistic about
adding funding for launch vehicle development. Rep. Adam Smith
(D-Wash.) told reporters Tuesday said he expected the House and Senate
to compromise on authorizing funding for research and development of
future launch systems to prepare for a Phase 3 National Security Space
Launch competition. The "chairman's mark" version of the National
Defense Authorization Act, to be marked up today, included $150 million
for such work, while the Senate's version included $30 million in 2021
as part of a long-term $250 million effort. The funding, he said, is
needed to encourage competition once the Air Force selects two
companies in the Phase 2 competition later this summer. (7/1)
Space Force to Include Three Major
Commands (Source: Space News)
The U.S. Space Force released new details Tuesday about its
organizational structure. The newest branch of the military will be
organized into three major commands: Space Operations Command, Space
Systems Command and Space Training and Readiness Command. Unlike the
Air Force, the Space Force will not have wings or groups, but instead
will have a single level of command made up of "deltas" overseen by
colonels. Lt. Gen. David "DT" Thompson, vice commander of the U.S.
Space Force, said this approach is designed to create a "light and lean
structure" focused on space operations, acquisitions and training. (7/1)
Arianespace Postpones Vega Launch,
Carrying 53 Smallsats, Amid Prolonged Weather Problems (Source:
Arianespace)
A Vega launch postponed by high winds is now facing a long delay.
Arianespace announced early Wednesday that it has pushed back the small
launch vehicle's upcoming mission, carrying 53 smallsats, until at
least Aug. 17. The company cited "exceptionally unfavorable"
upper-level winds that scrubbed several previous launch attempts in
June for the delay, saying there was no sign of improved conditions in
the near term. Arianespace will turn its attention to its next Ariane 5
launch, carrying satellites for Intelsat and B-SAT, scheduled for July
28. (7/1)
Airbus Cutting 15,000 Jobs
(Source: GCAC)
Airbus plans to cut 15,000 jobs, more than 10 percent of its workforce,
over the next year. Cuts will be mostly in Europe, as Airbus struggles
with the financial hit of the coronavirus pandemic. With 134,000
workers worldwide, plans to trim 5,000 workers in France, 5,100 in
Germany, 1,700 in Britain, 900 in Spain and 1,300 others at Airbus
facilities elsewhere. The company said it would try to reduce the
number of layoffs through voluntary departures, early retirement and
long-term partial employment programs. In Mobile, AL, Airbus builds
A320 and A220 jetliners. Airbus Military has a maintenance, repair and
overhaul operation and component repair facility at Mobile Regional
Airport. Airbus also builds helicopters in Columbus, Miss. It is
unclear what impact might be felt in Airbus operations in this region,
but they are among the "other worldwide sites" mentioned in the press
release. (6/30)
Capella Space Goes All-In on AWS
(Source: Space Daily)
Amazon Web Services reports that Capella Space, a provider of on-demand
Earth observation data via satellite-based radar, is going all-in on
AWS. Capella runs its entire IT infrastructure on AWS to automate and
scale its operations, including satellite command and control using AWS
Ground Station. AWS Ground Station service makes it easy and
cost-effective for customers to control satellites and download
satellite data directly onto AWS using a fully managed network of
ground station antennas located in AWS Regions around the world.
Using AWS, Capella provides its customers with access to satellite data
within minutes of its capture - far faster than traditional satellite
data delivery services, which can take up to 24 hours - and at a lower
cost. In addition, Capella leverages the breadth and depth of AWS
services to process satellite data in real time as it is received,
helping its customers in agriculture, infrastructure, defense, and
disaster response immediately analyze and extract value from their
data. (7/1)
Artificial Intelligence Helping NASA
Design Artemis Moon Suit (Source: SyFy Wire)
With Artemis’ 2024 launch target approaching, NASA’s original Moon suit
could soon be supplanted in the minds of a new generation of space
dreamers with the xEMU, the first ground-up suit made for exploring the
lunar landscape since Apollo 17’s Eugene Cernan and Harrison Schmitt
took humanity’s last Moon walk (to date). Unlike those suits, the
xEMU’s design is getting an assist from a source of "brain" power that
simply wasn’t available back then: artificial intelligence.
Specifically, AI is reportedly crunching numbers behind the scenes to
help engineer support components for the new, more versatile life
support system that’ll be equipped to the xEMU (Extravehicular Mobility
Unit) suit. NASA is using AI to assist the new suit’s life support
system in carrying out its more vital functions while streamlining its
weight, component size, and tolerances for load-bearing pressure,
temperature, and the other physical demands that a trip to the Moon
(and back) imposes. (6/30)
No comments:
Post a Comment