SpaceX Deploys 46th Launch From
Vandenberg Space Force Base Saturday (Sources: KSBY, VC Star)
The final Falcon 9 launch of Starlink low-orbiting satellites from
California this year lifted off on Saturday. The launch from Vandenberg
Space Force was the 46th of the 2024. It was also 16th flight for the
first stage booster supporting this mission, which previously launched
SARah-2, Transporter-11, SDA-0A, and 12 Starlink missions. Following
stage separation, the first stage landed on the "Of Course I Still Love
You" drone ship stationed in the Pacific Ocean. (12/29)
SpaceX Launches Astranis Satellites
From Cape Canaveral Spaceport (Source: Florida Today)
After much delay, a Falcon 9 rocket launch finally sent four satellites
for Astranis Space Technologies to orbit. The SpaceX rocket took off on
a delivery mission right at midnight on Sunday, December 29 from Cape
Canaveral Launch Complex 40, rumbling on a due-east trajectory. The
last attempt at this launch on Friday, Dec. 20 saw a rare last second
abort. SpaceX called an early scrub the following day, rolling back the
rocket to swap out the first stage booster. A reason for the abort and
booster swap was not provided. (12/29)
Revisiting the Biggest Moments in the
Space Industry in 2024 (Source: Tech Crunch)
We are at the dawn of a new space age. If you doubt, simply look back
at the last year: From SpaceX’s historic catch of the Super Heavy
booster to the record-breaking number of lunar landing attempts, this
year was full of historic and ambitious missions and demonstrations.
We’re taking a look back at the five most significant moments or trends
in the space industry this year. Naysayers might think SpaceX is
overrepresented on this list, but that just shows how far ahead the
space behemoth is in relation to its competitors. Click here.
(12/28)
Space Today is a Contested Domain Full
of Potential Threats (Source: Albuquerque Journal)
The U.S. Space Force is a critical component of our nation’s defense.
As the newest branch of the U.S. military, the Space Force is
responsible for protecting and defending our nation’s interests in
space. This includes everything from satellite communications and
navigation to missile warning and defense. The Space Force is also
working to develop new capabilities, such as agile protection and
defense systems, which enable us to stay ahead of emerging threats,
hold adversary space systems at risk, and be prepared if deterrence
fails. (12/28)
Departing Air Force Secretary Will
Leave Space Weaponry as a Legacy (Source: New York Times)
Frank Kendall, who grew up on an apple farm and then rose to the
pinnacle of the U.S. military, has preached the need for better
preparation for the next big fight. As the Biden administration comes
to a close, one of its legacies will be kicking off the transformation
of the nearly 80-year-old U.S. Air Force under the orchestration of its
secretary, Frank Kendall.
When he leaves office in January — after more than five decades at the
Defense Department and as a military contractor, including nearly four
years as Air Force secretary — Mr. Kendall, 75, will have set the stage
for a transition that is not only changing how the Air Force is
organized but how global wars will be fought. One of the biggest
elements of this shift is the move by the United States to prepare for
potential space conflict with Russia, China or some other nation.
(12/29)
The Billionaires and Tech Barons Vying
to Build a Private Space Station (Source: The Telegraph)
The death of the ISS will mark the close of a major chapter in human
space exploration. Until now, space stations have been the preserve of
nation states, with only the ISS and China’s Tiangong in operation. The
stations have required billions of dollars of investment and dozens of
rocket launches. But that could be about to change. Just as SpaceX has
triggered a flood of funding into private rocket companies, private
space stations have been raising billions of dollars in an effort to
build future hubs – and even one day cities – in orbit.
Axiom Space, a US business aiming to build its own station, has raised
more than $500m (£400m). Vast, a space business backed by crypto
billionaire Jed McCaleb, is plotting two stations before the end of the
decade. Gravitics, meanwhile, has raised tens of millions of dollars
for its modular space “real estate”. Nasa itself, along with other
space agencies, is planning a further station, Lunar Gateway, which
will orbit the Moon. Jeff Bezos’s Blue Origin has also announced plans
to build a space station by 2027, called Orbital Reef, which it has
described as an orbital “mixed-use business park”.
Working with US aerospace business Sierra Space, Orbital Reef will be
made up of inflatable pods, which can be launched on a regular rocket
before being “blown up” in space. Sierra Space says these modules could
house in-space manufacturing or pharmaceutical technology. Bezos, the
billionaire founder of Amazon, believes that before long “millions”
will live on space stations. “These are very large structures, miles on
end, and they hold a million people or more each,” he said in 2019.
Click here.
(12/29)
As the Amount of Junk in Space
Increases, Space Agencies Warn Future Missions Could Be in Danger
(Source: Houston Chronicle)
Back in 1979, Houston became home to a program that searched for ways
to create less debris in space and track and remove existing debris.
More than four decades later, NASA has called the growing amount of
“space junk” a “global problem” that threatens future space
explorations, as well as the safety of people in space and on earth.
And if the amount of junk in space continues to grow, it could lead to
a scenario in which it becomes too difficult to use Earth’s orbit for
space missions.
Just last month, a piece of space junk from a satellite that broke up
in 2015 careened toward the International Space Station, causing the
ISS to fire thrusters for 5 and a half minutes as an avoidance
maneuver. Two years prior, a similar incident occurred when the ISS had
to maneuver to avoid a collision with debris from a Russian satellite.
As of September 2024, the European Space Agency reported: 40,500 space
debris objects greater than 10 cm; 1,100,00 space debris objects
greater than 1 cm but less than 10 cm; and 130 million space debris
objects greater than 1 mm but less than 1 cm.
And if the space debris continues without recourse, the ESA warns of a
theoretical scenario where Earth’s orbit could become untenable for
space missions in the future. Reducing space debris is a task the space
agency called “urgent,” noting that debris levels in the LEO have
increased 50% in the last five years. The ESA started the Zero Debris
Charter last year, which aims to get rid of all space debris by 2030.
In April of this year, NASA’s orbital degree mitigation program was
updated to establish notification protocol for NASA object re-entries
and risk assessment associated with new fragmentation incidents. (12/29)
HASC Chair Rogers: Five Years On, the
Space Force Needs to Grow (Source: Space Policy Online)
Rep. Mike Rogers (R-AL), who was instrumental in the creation of the
U.S. Space Force five years ago, thinks it is time for the new military
service to grow. In the beginning, the mantra was that it would be a
small, lean organization, but much has changed. More personnel, with
the right skill sets, along with continued acquisition reform are
needed to meet the growing threat.
Rogers currently chairs the House Armed Services Committee (HASC), but
back in 2017 he chaired HASC’s Strategic Forces Subcommittee. Together
with subcommittee Ranking Member Jim Cooper (D-TN), they initiated the
effort that led to the creation of the U.S. Space Force (USSF), which
celebrated its 5th birthday on December 20. (12/28)
Christmas Solar Flares Erupt from the
Sun. Will They Trigger Aurora 'Fireworks' as We Close Out 2024?
(Source: Space.com)
In the final hours of Christmas Day, the sun fired off four solar
flares within less than three hours. The biggest flare of the series,
recorded at a M7.3, erupted from sunspot region AR3938 on Dec. 25 at
10:15 p,m. EST (0315 GMT on Dec. 26). Solar flares are ranked and
categorized by their power on a 4-level classification scale, with
M-class the second strongest to the beastly X-class at the top.
According to Spaceweather.com, this was part of a group of four
different flares that happened within two and a half hours coinciding
with three sunspot regions — AR3938, AR3933, and AR3936. (12/27)
China Approves New Lunar Sample
Research Applications From Institutions (Source: Xinhua)
China's space agency has released the approved list for the eighth
batch of lunar sample research applications, allowing applicants to
borrow samples returned by both the Chang'e-5 and Chang'e-6 missions. A
total of 8,550.4 milligrams of lunar samples will be lent to 18
researchers from 16 research institutions, the Lunar Exploration and
Space Engineering Center under the China National Space Administration
said. The institutions include the China University of Geosciences
(Beijing), the University of Hong Kong, the Macau University of Science
and Technology, Beihang University and Wuhan University, among others.
(12/28)
Swedish and Norwegian Companies Secure
Key NASA Contracts (Source: European Spaceflight)
Norway’s Kongsberg Satellite Services and the Swedish Space Corporation
are among four companies selected by NASA to support the expansion of
its Near Space Network’s commercial direct-to-Earth mission-critical
communication services. The combined maximum value of all the service
contracts awarded is $4.82 billion (€4.63 billion). The Near Space
Network is NASA’s communication infrastructure that provides
direct-to-Earth data transmission and tracking support for spacecraft
operating in low-Earth orbit, lunar orbit, and other near-space regions
up to 1.2 million miles (2 million kilometers). (12/28)
ISRO to Launch SpaDeX on Monday; Part
of India’s Ambitious Space Station Goal (Source: Deccan Herald)
In a step toward establishing India’s space station and launching
interplanetary missions, the Indian Space Research Organisation (ISRO)
will launch its Space Docking Experiment – SpaDeX – on December 30 at
9:58 PM from the Satish Dhawan Space Centre in Sriharikota using the
PSLV-C60 rocket. This will make India the fourth nation on Planet Earth
to master space docking technology. (12/27)
Elon Musk in 2025: Will Space
Entrepreneur's Trump Card Pay Dividends? (Source: The National)
As 2025 approaches, Mr Musk’s influence continues to be felt across
industries, winning admiration and stirring debate in equal measure.
SpaceX, his crown jewel, had a groundbreaking year in 2024, largely
thanks to Starship, the company’s fully reusable launch vehicle, which
is still in development. His growing sway is also felt in politics as
he has the ear of US president-elect Donald Trump, at least for now, as
an administration for a second Trump term in the White House is
assembled. Click here.
(12/28)
No comments:
Post a Comment