SES to Appeal Intelsat Court Judgement
(Source: Space News)
SES will appeal a judgment against the satellite operator in its suit
against Intelsat over C-band proceeds. SES said it would ask the U.S.
District Court for the Eastern District of Virginia to review the
decision, which the U.S. Bankruptcy Court for the Eastern District of
Virginia made Sept. 30 after more than two years of legal action. SES
filed a $1.8 billion claim against Intelsat, arguing it broke an
agreement to evenly split proceeds from an auction to clear satellite
C-band frequencies for terrestrial 5G use. The bankruptcy court sided
with Intelsat, which said the agreement was nullified once the FCC
elected to run a public auction to clear C-band spectrum. (10/18)
Satellite Broadband Players Poised to
Compete for U.S. Military Customers (Source: Space News)
Satellite broadband providers are looking to win government business in
competition with SpaceX's Starlink. OneWeb Technologies, the U.S. proxy
subsidiary of British satellite operator OneWeb, said it projects
nearly 70% of its business will be from U.S. government contracts in
the coming years, with a growing demand for mobile connectivity.
Inmarsat, already a major player in defense markets with its
geostationary satellites, is looking to gain more military customers
with a new low Earth orbit network, Orchestra, planned for 2026. (10/18)
Falcon 9 Could Launch ESA Science
Mission Originally Planned for Soyuz (Source: Space News)
SpaceX's Falcon 9 is the leading option to launch an ESA science
mission originally planned to fly on Soyuz. At an advisory committee
meeting Monday, NASA officials said ESA was studying launching the
Euclid space telescope mission, on which NASA is a partner, on a Falcon
9 in mid to late 2023. A feasibility study for doing so is in progress
and scheduled to be completed this month. ESA previously acknowledged
it was looking at non-European options for launching some missions that
had been set to fly on Soyuz before Russia halted launch operations for
the vehicle in French Guiana earlier this year. The use of a Falcon 9
is seen as a stopgap until the Ariane 6 enters service sometime next
year. (10/18)
Orbex Raises $45.8 Million for Small
Launch Vehicles (Source: Space News)
Small launch vehicle developer Orbex has raised a Series C funding
round. The U.K.-based company announced Tuesday it raised 40.4 million
pounds ($45.8 million) from existing and new investors led by the
Scottish National Investment Bank. The company is developing its Prime
small launch vehicle for a first launch now projected for 2023. Orbex
plans to use the funding to scale up as it approaches its first orbital
launch and support future, unspecified projects. (10/18)
DoD Command Hopes for Demonstration of
Point-to-Point Launches (Source: Space News)
U.S. Transportation Command is keeping an eye on space launch companies
as they develop technology and mature concepts for point-to-point cargo
delivery. Gen. Jacqueline Van Ovost, head of the command, told
reporters Friday that the command is enthusiastic about the "rocket
cargo" program led by the Air Force Research Laboratory but wants to
see "some sort of a demonstration launch" from the companies involved.
The command has signed cooperative research and development agreements,
or CRADAs, with SpaceX, Blue Origin, Sierra Space, Virgin Orbit and
Rocket Lab to investigate cargo transportation capabilities. So far,
it's unclear when the industry will be ready to demonstrate those
capabilities. (10/18)
Dassault Falcon Jet Announces Plan to
Create 400 New Jobs at Melbourne Airport Facility (Source:
Florida Today)
Dassault Falcon Jet has announced plans to create 400 new jobs and
build a $115 million aviation maintenance facility off Apollo Boulevard
at Melbourne Orlando International Airport. The plan was previously
labeled the secretive "Project Vista," a code name assigned by the
Economic Development Commission of Florida’s Space Coast and Florida
Gov. Ron DeSantis’ office.
Dassault Falcon is expected to build on 46 previously undeveloped acres
just north of Sheltair Aviation’s fixed-base operation, stretching
northward near Embraer's delivery center. The 400 jobs will boast
average salaries of $86,120, said Keely Leggett, airport spokesperson.
(10/17)
Relativity to Expand Presence at
Stennis (Source: Relativity Space)
Relativity Space, the first company to 3D print rockets and build the
largest metal 3D printers in the world, today detailed its plans to
operate one of the largest rocket engine test facilities in the United
States. Through an agreement with NASA, Relativity is significantly
expanding its facilities and infrastructure at NASA’s historic Stennis
Space Center in Hancock County, Mississippi. The new facilities will
support testing of Relativity’s entirely 3D printed Aeon R engines for
its fully reusable 3D printed rocket, Terran R.
Relativity will utilize over 150 additional acres within the Stennis
Test Complex, with testing infrastructure for its Aeon R engines being
built from the ground up on previously unutilized land north of the A
and E Test Complexes. Relativity has begun ground clearing work for
several new engine test stands, a full scale second stage stand, office
buildings, and a vehicle hangar. The company is already underway
testing Aeon R components across Relativity’s E2 test complex, with
plans to build the first Aeon R engine and turbopump assembly and begin
thrust chamber assembly tests for its Aeon R engines in the coming
months at a leased E1 test cell. Full Aeon R engine tests are tracking
to occur in late 2023 at Relativity’s newly announced facility
expansions. (10/18)
China Readies Final Tiangong Module
(Source: Space News)
China is preparing to launch the final mission to complete its
three-module Tiangong space station. A Long March 5B is being assembled
and tested at Wenchang Satellite Launch Center to launch the Mengtian
experiment module for the station. The launch is expected around the
end of this month. Mengtian with dock with the forward port of the
station's Tianhe module and be moved to the port docking ring,
completing the T-shaped Tiangong space station. It will be followed by
a cargo spacecraft launch in early November and a crewed mission as
soon as late November. (10/18)
China Considering Ambitious
Exploration Missions (Source: Space News)
The Chinese Academy of Sciences is studying several ambitious
astrophysics and planetary science missions. More than 20 candidates
are vying for funding for further study under the academy's Strategic
Priority Program on Space Science (SPP), also known as the New Horizon
Program. Those missions include a mission to orbit Ceres, the largest
object in the main asteroid belt previously visited by NASA's Dawn
mission and a gamma-ray space telescope called VLAST. The emergence of
the New Horizon Program shows China is also looking to develop
medium-class missions alongside the flagship Chang'e lunar and Tianwen
deep space missions. (10/18)
EU Considers Paying for Starlink
Service in Ukraine (Source: Politico)
The European Union is considering helping pay for Starlink services in
Ukraine. E.U. foreign ministers discussed funding Starlink services
during a meeting Monday, according to Lithuania's foreign minister.
European officials are concerned about relying on SpaceX to fund those
services on its own after the company warned it could not do so
indefinitely. Elon Musk later stated that SpaceX would continue to pay
for the services it is providing in Ukraine. (10/18)
Luxembourg Considers Virgin Orbit for
Launch Services (Source: Govt. of Luxembourg)
The government of Luxembourg will study responsive launch services with
Virgin Orbit. The country's defense minister signed a letter of intent
with Virgin Orbit Monday to examine the feasibility of basing mobile
launch infrastructure in the country that could be used for NATO or
other partners. The announcement comes as Virgin Orbit gears up for its
first LauncherOne mission from England's Spaceport Cornwall in the
coming weeks. (10/18)
Gamma Ray Burst Detected
(Source: New Scientist)
Astronomers have detected a gamma-ray burst nicknamed "the BOAT." The
burst, formally designated GRB221009A, was detected on Oct. 9 and was
unusually bright because it took place 2.4 billion light-years away,
making it one of the closest yet detected. The burst generated 1,000 to
10,000 times more energy in that instant than the sun releases
throughout its entire life. It's attracted the attention of many
astronomers, some of whom call it the BOAT, or "brightest of all time."
(10/18)
Gemini/Apollo Astronaut McDivitt
Passes at 93 (Source: Collect Space)
Former NASA astronaut Jim McDivitt has died at 93. McDivitt, who joined
NASA in its second group of astronauts in 1962, commanded the Gemini 4
mission in 1965 that featured the first spacewalk by a NASA astronaut,
Ed White. He then commanded Apollo 9 in 1969, testing out the lunar
module in Earth orbit. He later moved into management before retiring
from NASA in 1972 to work in industry. Separately, Lodewijk van den
Berg, the first Dutch-born person to go to space, died at the age of
90. Van den Berg flew as a payload specialist on the STS-51B shuttle
mission in 1985, working on a crystal growth experiment form his
employer, EG&G Energy Measurements. (10/18)
Who Wants to Fly Around the Moon?
(Source: Space Review)
Last week SpaceX announced it signed up Dennis Tito, the first space
tourist to visit the ISS, along with his wife, for a flight around the
Moon on Starship. Jeff Foust reports on what we know, and don’t know,
about the trip and its implications for commercial human spaceflight.
Click here.
(10/18)
FOBS, MOBS, and the Reality of the
Article IV Nuclear Weapons Prohibition (Source: Space Review)
Some US officials have expressed concerns China and Russia may be
developing fractional orbital bombardment systems, or FOBS, something
last seriously considered decades ago. Michael Listner examines a
debate in the 1960s about whether a Soviet FOBS system violated the
brand-new Outer Space Treaty for guidance for how such systems should
be viewed today. Click here.
(10/18)
#MeToo in Space: We Must Address the Potential for Sexual Harassment
and Assault Away From Earth (Source: Space Review)
As humanity expands into space, it will take with it both its hopes and
its problems. Four experts argue that space agencies and companies need
to take greater efforts to prevent sexual harassment or assault in
space. Click here.
(10/18)
DoD Looking at Starlink Alternatives
for Ukraine (Source: Space News)
it is looking into alternatives to Starlink to provide
communications for Ukraine's military. A Pentagon spokesperson said at
a briefing that the Defense Department "has been in communication with
SpaceX regarding Starlink" after reports that SpaceX warned that it
could not continue to provide services in Ukraine indefinitely without
financial support. The DOD is also looking at other satellite
communications services but declined to go into specifics. However, on
Saturday, SpaceX CEO Elon Musk tweeted that SpaceX would continue to
cover the cost of Starlink services in Ukraine "even though Starlink is
still losing money & other companies are getting billions of
taxpayer $." (10/17)
UK Starts In-Depth Review of Viasat's
Inmarsat Acquisition (Source: Space News)
The British government has started an in-depth review of Viasat's
planned acquisition of Inmarsat. The U.K. Competition and Markets
Authority (CMA) announced Friday it was starting a "Phase 2"
investigation of the deal after giving the satellite operators a chance
to alter the $7.3 billion deal, which it says could lead to more
expensive and poorer quality Wi-Fi for airline passengers. The CMA
expects to conclude this review and issue their report by March 30 but
could extend that deadline if circumstances warrant. That will delay
the deal's closing, which the companies had hoped to wrap up this year.
Viasat and Inmarsat said in a joint statement are confident they can
show the CMA how combining forces would not negatively impact
competition. (10/17)
Kuiper Satellites to Feature Laser
Terminals for DoD Networking (Source: Space News)
Amazon's Project Kuiper satellites will carry laser terminals to link
them to a Defense Department network. Derek Tournear, director of the
U.S. Space Force's Space Development Agency (SDA), said last week the
plan is for some Kuiper satellites to serve as "translators" to support
high-speed data transfer from commercial imaging satellites to military
users on the ground. The Kuiper satellites would relay data from
imaging satellites to the Transport Layer constellation the SDA is
developing. (10/17)
Interoperability Not Easy for Earth
Observing Systems (Source: Space News)
It remains difficult to combine data from different Earth observation
systems. Government and industry officials said at a conference last
week that it is "messy and time-consuming and annoying" for users to
make data from different systems interoperable. The challenge is not
just technical, they said, but involves issues of trust among different
providers as well as access to classified information and requirements.
(10/17)
Procurement Document Sheds Light on
Sole-Source Boeing/Northrop Joint Venture for SLS Launches
(Source: Space News)
A NASA procurement document provides more details on the formation of a
joint venture to take over Space Launch System operations. NASA
announced in July that it planned to award a sole-source contract for
long-term SLS production to Deep Space Transport, a joint venture of
Boeing and Northrop Grumman that neither the agency nor the companies
had previously revealed.
A NASA document released last week justifying that sole-source contract
stated that the joint venture had its roots in Project Eta, a team of
several companies involved in SLS that responded to a NASA request for
information about the proposed SLS contract last year. The team was the
only one to fully respond to the RFI and express an interest in taking
on the contract. Deep Space Transport was incorporated in June after
Project Eta was notified of the need for a formal corporate structure
to proceed with the contract. (10/17)
Chinese Long March 2D Launches Three
Imaging Satellites (Source: NasaSpaceFlight.com)
China launched three imaging satellites Friday. A Long March 2D rocket
lifted off from the Xichang Satellite Launch Center at 3:12 p.m.
Eastern and placed the Yaogan-36 satellites into orbit. The satellites
are believed to support military reconnaissance. (10/17)
Russian Angara Rocket Launches
Military Satellite (Source: Space.com)
An Angara rocket launched a Russian military satellite Saturday. The
Angara-1.2 lifted off from the Plesetsk Cosmodrome at 3:55 p.m. Eastern
and placed the Cosmos 2560 satellite into orbit. The satellite is
believed to be an optical reconnaissance satellite. (10/17)
TESS Back Online for Exoplanet Search
(Source: NASA)
A NASA spacecraft intended to look for exoplanets is back in operation.
NASA said Friday that the Transiting Exoplanet Survey (TESS) had
resumed operations after going into a safe mode last Monday triggered
by a computer reset. TESS has been in orbit since 2018, looking for
exoplanets as they pass in front of, or transit, their host stars.
(10/17)
Bubble Spotted Zipping Around Black
Hole With 'Mind Blowing Velocity' (Source: CNET)
In May, the Event Horizon Telescope Collaboration shocked the world
when it released an image of what appears to be a splotchy French
cruller on fire. In reality, this wasn't a doughnut. It was a
mind-bending portrait of Sagittarius A*, the mighty black hole
anchoring our galaxy, its gravitational pull silently brushing every
star, planet and asteroid within.
The team spotted what it calls a "hot spot" flitting around the abyss.
This spot, they say, seems to be dimming and brightening while
traveling clockwise around Sgr A*. "We think we're looking at a hot
bubble of gas zipping around Sagittarius A* on an orbit similar in size
to that of the planet Mercury, but making a full loop in just around 70
minutes," Maciek Wielgus. (10/13)
New Discovery Indicates an Alternative
Gravity Theory (Source: SciTech Daily)
Dwarf galaxies are small, faint galaxies that are often found in or
close to bigger galaxies or galaxy clusters. As a result, they could be
impacted by their larger companions’ gravitational effects. “We
introduce an innovative way of testing the standard model based on how
much dwarf galaxies are disturbed by gravitational tides’ from nearby
larger galaxies,” said Elena Asencio, a Ph.D. student at the University
of Bonn and the lead author of the story.
Tides occur when gravity from one body pulls on various areas of
another body differently. These are comparable to tides on Earth, which
form when the moon exerts a stronger pull on the side of the Earth that
faces the moon. (10/16)
UK2000 Releases Spaceport America for
MSFS Flight Simulator (Source: FSE Lite)
UK2000 has been developing scenery for various Flight Simulators for a
number of years, typically focusing on enhancing airports around the
United Kingdom. However, more recent releases have been airports within
the United States of America. The latest, Spaceport America, is
available now. Located in New Mexico, 45 miles north of Las Cruces and
20 miles southeast of Truth or Consequences, Spaceport America is the
first purpose-built commercial spaceport in the world with capabilities
to launch spacecraft vertically and horizontally with its single
12,000ft runway. The site is home to a number of high-profile space
industry companies with the most notable being Virgin Galactic with its
distinctive SpaceShipTwo spacecraft. (10/14)
Space Perspective: The Company Making
Space Travel Eco-Friendly (Source: AFAR)
A few months before their second round of fundraising, which pulled in
$17 million last May after an initial round had raised more than $40
million, Space Perspective announced that Miami restaurateur David
Grutman would consult on its hospitality experience. Poynter describes
each flight as bespoke to the preferences of the eight passengers on
board, with menus, music, and lighting customized to specific tastes.
At $125,000 per ticket for a six-hour flight, the price is clearly
geared toward a certain clientele, but the cost is significantly less
than flying with Blue Origin or SpaceX.
As of August 2022, almost 900 tickets for flights have been purchased.
Poynter and MacCallum soon noticed that half the tickets sold were to
groups that booked the entire capsule, which is when they realized that
whatever kind of experience nosing toward outer space may be, it’s one
that people want to share.
If space tourism flourishes, the shape that it takes will determine the
contours of life to come. Space Perspective and other ballooning
operations—as well as companies such as Blue Origin using alternative
fuel, and VR startups trying to re-create the Overview Effect without
any travel at all—seem to thread the needle between accounting for the
consequences of space travel and making the sublime attainable. Click here.
(10/11)
An Accident at SpaceX (Source:
Semafor)
Francisco Cabada was conducting a routine pressure valve test on
SpaceX’s raptor engine in the afternoon of January 18 when something
went wrong. Cabada, a ten-year veteran at the company, shouldn’t have
been near the valve when it hit maximum pressure, according to people
with knowledge of the accident, but it ramped up faster than expected,
blowing a shield off the valve and knocking him unconscious. The
injuries were extensive, affecting his head, upper and lower
extremities and his respiratory system, according to California’s
Department of Industrial Relations.
Cabada, a father of three from South Central Los Angeles, was taken to
a hospital to be treated for a skull fracture and head trauma,
according to the U.S. Occupational Safety and Health Administration. He
remained in a coma for months. SpaceX was fined $18,475 by OSHA for two
safety violations, one of which was rated the highest penalty level of
“serious” and a maximum gravity of 10. The OSHA case is still open.
SpaceX has made no announcement to the public or to its workers about
his status, according to former employees who were shaken by the
accident. A half dozen former employees said they were concerned
Cabada’s family would not be properly compensated if he can no longer
work, or worse. Hundreds of his co-workers donated to Cabada’s Go Fund
Me page, which raised more than $51,000. (10/18)
NASA Study Suggests Shallow Lakes in
Europa's Icy Crust Could Erupt (Source: NASA)
In the search for life beyond Earth, subsurface bodies of water in our
outer solar system are some of the most important targets. That’s why
NASA is sending the Europa Clipper spacecraft to Jupiter’s moon Europa:
There is strong evidence that under a thick crust of ice, the moon
harbors a global ocean that could potentially be habitable. But
scientists believe the ocean isn’t the only water on Europa. Based on
observations from NASA’s Galileo orbiter, they believe salty liquid
reservoirs may reside inside the moon’s icy shell – some of them close
to the surface of the ice and some many miles below. (10/11)
Massive Energy Beam Pointed at Earth
Appears to Break the Laws of Physics (Source: Vice)
An intense jet of energy in space appears to be traveling seven times
faster than the speed of light—a feat that is considered physically
impossible in our universe. Though this rapid pace is only an optical
illusion, according to a new study, it still represents a blast of
energy shooting towards us at very nearly the speed of light. The
Hubble Space Telescope (HST) has captured incredible views of the
jet—which was ignited by an unprecedented collision between two
hyperdense objects, called neutron stars—that led to one of the most
important breakthroughs in astronomical history at the time it was
discovered in 2017.
While the jet did not actually break the cosmic speed limit, it raced
right up to the edge of this impassable threshold, reaching at least
99.97 percent of the speed of light, which translates to about 670
million miles per hour. Scientists led by Kunal Mooley, an
astrophysicist at the California Institute of Technology, used Hubble
and other telescopes to clock the jet’s “superluminal motion,” meaning
the trippy illusion of faster-than-light speed, in a study published on
Wednesday in Nature. (10/14)
Astronomers Discovered Something
Strange About 'Potentially Hazardous' Asteroid Phaethon (Source:
Space.com)
The Japan Aerospace Exploration Agency intends to launch its DESTINY+
mission to the near-Earth asteroid Phaethon in 2024, with the aim of
flying by the space rock in 2028, so this "potentially hazardous"
asteroid has been studied intensely in the lead-up to the mission.
Researchers recently made one particularly notable discovery about
Phaethon: Its spin is speeding up. The asteroid's rotational period is
decreasing by 4 milliseconds per year.
Even a small change like this could impact the DESTINY+ observations.
Knowing the specific spin rate allows the team to more accurately
predict the asteroid's orientation during the spacecraft's flyby — in
turn, that allows the team to be more specific with their observations.
It's rare for an asteroid's spin to change; Phaethon is just the 11th
known asteroid to show a change in its rotational period, and it's the
largest of those space rocks, with an average diameter of 3.4 miles.
(10/16)
How a Knock on Neil Armstrong's Door
in 1969 is Still Reverberating (Source: Washington Post)
She was a baby when her parents and grandmother, who had migrated from
India to the United States, went on a road trip and found themselves
passing a sign that announced the small town of Wapakoneta, Ohio, as
the home of Neil Armstrong. She listened as Abraham described the
stares and whispers her mother, Nirmala Abraham, and grandmother,
Elizabeth George, drew as they walked through the town in their flowing
saris and how her father grew nervous when her grandmother suggested
they knock on the door of Armstrong’s parents’ home to pay their
respect.
The family didn’t know if anyone would be home, and if they were, how
they might react to immigrants standing on their doorstep. Elsewhere in
the country, White people had set dogs on Black and Brown people who
showed up uninvited on their property. Abraham’s grandmother decided to
knock anyway. What happened next is the subject of a short film Chim
wrote and directed called “One Small Visit.” The actress hadn’t written
a screenplay before hearing that story, but it stayed with her, and in
2020, she started working on a draft.
“This story was just too wonderful to keep within one family,” Chim
told me on a recent morning. “I thought we should share it.” The film
recently won Best Foreign Picture at the LA Shorts Film Festival and
has been viewed at screenings across the world, including at NASA’s
D.C. headquarters. It will also be shown at the Kennedy Center to high
school students, at the DC South Asian Film Festival and at the newly
reopened National Air and Space Museum. (10/16)
New Zealand MP Says Rocket Lab
Launches Could Betray Country’s Anti-Nuclear Stance (Source: The
Guardian)
A New Zealand commercial space company, Rocket Lab, has faced new
opposition to its activities on behalf of foreign militaries, with one
New Zealand Green MP saying its actions could fly in the face of the
country’s anti-nuclear stance. The company’s contracts with the US have
been flagged as concerning by the Māhia community, the Green party, and
Rocket Lab Monitor – a watchdog group.
In 2019, the New Zealand government banned launch activities that were
not in the country’s national interest, or were a breach of both
domestic and international laws. The minister for economic and regional
development, Stuart Nash, who is also the MP for the area that covers
the Māhia Peninsula, has the ability to veto space launches that are
not considered to be in the national interest, including payloads that
contribute to nuclear weapons programmes or support or enable specific
defence, security or intelligence operations contrary to government
policy.
But the Green party’s security and intelligence spokesperson, Teanau
Tuiono warned last week that it is “unclear when the national interest
test should be invoked” and that there is no guarantee the satellites
will not be used to assist nuclear programs. (10/17)
What Drives Galaxies? The Milky Way’s
Black Hole May Be the Key (Source: WIRED)
The Milky Way’s supermassive black hole exists, it is spinning, and it
obeys Albert Einstein’s general theory of relativity. And yet, on
closer inspection, things don’t quite stack up. Original story
reprinted with permission from Quanta Magazine, an editorially
independent publication of the Simons Foundation whose mission is to
enhance public understanding of science by covering research
developments and trends in mathematics and the physical and life
sciences.
From the brightness of the bagel of light, researchers have estimated
how quickly matter is falling onto Sagittarius A*—the name given to the
Milky Way’s central black hole. The answer is: not quickly at all.
“It’s clogged up to a little trickle,” said Priya Natarajan, a
cosmologist at Yale University, comparing the galaxy to a broken
showerhead. Somehow only a thousandth of the matter that’s flowing into
the Milky Way from the surrounding intergalactic medium makes it all
the way down and into the hole. “That’s revealing a huge problem,”
Natarajan said. “Where is this gas going? What is happening to the
flow? It’s very clear that our understanding of black hole growth is
suspect.” Click here.
(10/16)
NASA Selects Rocket Lab for Providing
Solar Panels for CADRE Mobile Robot (Source: Seeking Alpha)
Rocket Lab USA has been selected by NASA’s Jet Propulsion Laboratory to
supply solar panels that will power NASA’s shoe-box-sized mobile robots
as part of the Cooperative Autonomous Distributed Robotic Explorers (or
CADRE) program. The solar panels will use company’s inverted
metamorphic multi-junction (or IMM) solar cells that are more efficient
and lighter weight than standard multi-junction space solar cells and
provide the exact capabilities needed for the program. The IMM cells
were developed by SolAero Technologies Inc, a leading space solar power
company acquired by Rocket Lab in January 2022. (10/14)
DLR's New Optical Ground Station
Inaugurated (Source: Space Daily)
Satellites are increasingly becoming network nodes of the internet.
Terrestrial nodes are integrated via fibre optic networks, and
satellites can only keep up with current developments on the ground if
they are also optically networked. European Commission programmes such
as the 'Secure Connectivity Initiative' depend on this technology, as
do many commercial networks such as Starlink or Oneweb, which aim to
deploy similar developments on their next generation of satellites.
At the core of this technology are optical satellite links, which have
been designed, developed and tested at the Institute of Communications
and Navigation of the German Aerospace Center for more than 20 years.
In addition to communications networks, optical links are also being
considered for the deployment of quantum secure communications. This
would improve the security of the internet and of next generation of
satellite navigation systems in the future. DLR has operated
experimental ground stations to advance these technologies for many
years. On 12 October 2022, a new, more powerful ground station was
inaugurated at DLR's Oberpfaffenhofen site. (10/17)
Phase Four Unveils Game Changing
Engine for LEO Constellations (Source: Space Daily)
Phase Four, the creator of the radio-frequency thruster for satellite
propulsion, reports that it will expand its Maxwell turn-key plasma
propulsion line and offer satellite manufacturers an industry-first
high performance engine using an inexpensive, domestically sourced
iodine-based propellant. Max-V leverages the Maxwell Block 2 engine's
innovative architecture and builds on the radio-frequency thruster's
propellant agnostic capabilities.
Phase Four board member, former NASA Administrator Jim Bridenstine
observed, "This year we've seen xenon prices spike to over $30,000 per
kilogram. This is cost prohibitive for both commercial and government
satellite constellations in low Earth orbit." Bridenstine continued,
"The US is the world's third largest iodine producer, and my home state
of Oklahoma leads the way in domestic production. With Max-V, we can
ensure a fully domestic supply chain and readily accessible low cost
propellant." (10/17)
New Iridium Certus Service Providers
to Support U.S. Government Customers (Source: Space Daily)
Iridium Communications has announced that Iridium partners MetOcean
Telematics, NAL Research, and Trace Systems are now Iridium Certus
service providers for U.S. government customers, joining Satcom Direct,
in this capacity. These unique, long-term deals will allow these
companies to provide Iridium's secure global satellite broadband and
midband connectivity for mobile voice and data services to the U.S.
government through a dedicated gateway. (10/13)
Musk Seeks Starlink Donations
(Source: Space News)
Elon Musk plans to add some kind of “donate option” to help fund
Starlink in places of need after pleading for U.S. government support
to continue serving wartorn Ukraine. SpaceX’s billionaire CEO said he
would facilitate donations in response to a tweet seeking to
financially support the satellite broadband service in hospitals and
schools in Uganda.
It comes after Musk warned on Friday that it could not continue funding
data-intensive terminals for Ukraine “indefinitely” before seemingly
reversing course the next day. “The hell with it,” Musk tweeted
Saturday, “even though Starlink is still losing money & other
companies are getting billions of taxpayer $, we’ll just keep funding
Ukraine govt for free.” (10/17)
L3Harris Develops Military Handheld
Radio with Iridium Connectivity (Source: L3Harris)
L3Harris unveiled a handheld radio module that gives warfighters access
to multiple communications networks, including Iridium’s constellation
without the need for a separate Iridium satellite radio. (10/17)
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