E-Space to Launch Demonstration
Satellites in Q2 with Rocket Lab (Source: Parabolic Arc)
E-Space today announced it will launch its first demonstration
satellites in the second quarter of 2022 to validate the systems and
technology for its sustainable satellite system. The announcement marks
an unprecedented timeline for taking a new space innovation from idea
to reality as E-Space moves to swiftly build the most sustainable,
secure and cost-effective satellite network in history. Three
demonstration satellites, designed and built in-house by E-Space, will
launch aboard Rocket Lab’s Electron rocket from Launch Complex 1 on New
Zealand’s Māhia Peninsula. (3/21)
Telesat Considers Shrinking
Constellation (Source: Space News)
Telesat is considering reducing the size of its Lightspeed LEO
constellation because of rising costs. Telesat CEO Dan Goldberg said in
an earnings call Friday that the company needed to either raise more
money or else "descope the constellation" to keep it within its $5
billion budget. He said supply chain problems and inflation were
driving up the system's cost and delaying its completion by a year to
2026. Goldberg said Lightspeed could reach global coverage with just
188 of the envisioned 298 satellites. (3/21)
US Warns Satellite Operators to Beef
Up Security After Russian Hackers Attack Viasat (Source: Space
News)
The U.S. government is warning satellite operators to put their guard
up in the wake of a cyberattack that disrupted services by Viasat's
KA-SAT. An advisory last Thursday by the Cybersecurity and
Infrastructure Security Agency recommended satellite operators
"significantly lower their threshold for reporting and sharing
indications of malicious cyber activity." The advisory came after a
cyberattack last month, linked to Russian hackers, disabled modems of
customers of KA-SAT in Europe. (3/21)
ESA Pessimistic About Recovery of
Sentinel-1B Radar Satellite (Source: Space News)
ESA officials said the situation with the malfunctioning Sentinel-1B
radar imaging satellite "doesn't look very good." The SAR satellite has
been out of service for nearly three months because of a problem with
the power system for its radar imaging payload. At a briefing last
week, ESA officials said they would keep working for at least a few
more weeks to recover the spacecraft, but they sounded pessimistic it
could be returned to service. ESA is looking to move up the launch of a
replacement, Sentinel-1C, but that could be hampered by the reshuffling
of other payloads caused by the end of Soyuz launches from French
Guiana. (3/21)
OneWeb Reaches Launch Deal with SpaceX
(Source: Space News)
OneWeb said March 21 that it reached a deal with SpaceX that will allow
OneWeb to resume launching its LEO broadband constellation this year.
“The first launch with SpaceX is anticipated in 2022 and will add to
OneWeb’s total in-orbit constellation that currently stands at 428
satellites, or 66 percent of the fleet,” OneWeb said. OneWeb entered
2022 expecting to reach global coverage by August. However, Russia’s
invasion of Ukraine put the kibosh on the six Soyuz launches the
London-based LEO broadband constellation operator was counting on to
complete its 648-satellite constellation this year. (3/21)
Congress Worries Tesla's China Links
Could Affect SpaceX (Source: Wall Street Journal)
Some in Congress are worried about how Tesla's business in China could
affect SpaceX. Tesla does extensive business in China, and a Chinese
company, Tencent, once bought a 5% stake in the automaker. Rep. Chris
Stewart (R-UT), a member of the House Intelligence Committee, says he's
seeking briefings with government officials about whether there are any
"financial entanglements with China" that could affect SpaceX,
including giving China access to SpaceX technologies. Past efforts at
legislation that would restrict the ability of NASA to do business with
companies with Chinese ties have failed. (3/21)
China's Space Station to Support
Large-Scale Scientific Research (Source: Space Daily)
China plans to conduct a number of frontier scientific experiments on
its Tiangong space station, with the two laboratory modules, Wentian
and Mengtian, scheduled to be launched this year, according to the
Technology and Engineering Center for Space Utilization under the
Chinese Academy of Sciences. The experiments include raising fish,
growing vegetables, setting up the most precise clocks in space,
developing new materials, studying physical laws and exploring how
humans can survive in space for long periods.
The scientific experiment facilities to be installed in the two lab
modules are currently under development and will be launched into orbit
on schedule to support large-scale and multidisciplinary scientific
research, said the CSU. The scientific work will make use of experiment
racks that can hold a variety of technical hardware and materials,
allowing astronauts to upgrade and replace the facilities over time.
Testing work has begun on the experiment racks that are already
installed in the Tianhe core module, which was launched last year, and
these will be used for container-free material science and high
microgravity experiments.
Additional experiment racks will be included in the two lab modules,
which will support a large number of research projects in fields such
as space life, fluids, space materials, fundamental physics and
combustion, together with the extravehicular experiment platform, Zhang
said. More than 10 life-science experiments on plants, animals and
microbial cells will be carried out in the Wentian lab module,
including a small closed ecosystem composed of small fish,
microorganisms and algae, according to Zhang. Scientists are also
planning to establish the world's first space-based cold atomic clock
system in the Mengtian lab module, consisting of a hydrogen clock, a
rubidium clock and an optical clock. (3/19)
SES Agrees with Verizon for Earlier
C-Band Access (Source: SES)
SES announced Monday an agreement with Verizon to speed up access to
C-band spectrum. SES said it would provide Verizon access to spectrum
in the band of 3,700-3,800 megahertz earlier than the schedule laid out
in the FCC spectrum clearing agreement. Verizon will pay SES up to $170
million for the earlier access to the spectrum for terrestrial 5G
services, while SES will incur $20 million in additional costs to clear
the spectrum. (3/21)
Scientists Want More GEDI Time on ISS
(Source: The Guardian)
Earth scientists are asking NASA to keep an instrument operating on the
ISS longer than planned. The Global Ecosystem Dynamics Investigation
(GEDI) is currently slated to be removed from the station next year to
free up space for another payload. Scientists say GEDI, which has been
on the station since late 2018, has provided invaluable information
about how much carbon trees store. An extension would allow scientists
to calibrate the results with other satellites to be launched later
this decade. (3/21)
GDIT Nabs Contract Worth Up To $4.5B
to Advance Geospatial Intelligence Capabilities (Source:
Breaking Defense)
General Dynamics Information Technology has been awarded a contract
worth up to $4.5 billion by the National Geospatial-Intelligence Agency
for delivery of hybrid cloud services and advanced geospatial
intelligence capabilities. Under the User Facing and Data Center
Services indefinite-delivery, indefinite-quantity contract, GDIT “will
provide hybrid cloud services, including commercial clouds and data
center, and innovative IT design, engineering, implementation and
operations and sustainment to NGA and its mission partners,” according
to GDIT. (3/18)
International Talks on Space Norms to
Continue But U.S. Will Not Engage Directly with Russia (Source:
Space News)
International talks aimed at preventing an arms race in space are
expected to continue this year, a senior U.S. State Department official
said. However, bilateral US-Russia space talks that had begun before
the invasion of Ukraine are off the table for now. Eric Desautels,
acting deputy assistant secretary of state, said an “open ended working
group” established by the UN General Assembly in December to address
space security issues will hold its first session May 9-13 in
Switzerland. The goal is to make “recommendations on possible norms,
rules and principles of responsible behaviors relating to threats by
states to space systems.” (3/17)
Orlando Exec Books Spot on Startup’s
Upcoming Space Balloon Flights (Source: Orlando Business
Journal)
Growing up in Central Florida, Aly Benitez always was enthralled with
space exploration. She went to space camp as a kid, but never realized
her childhood dream of becoming an astronaut. However, Benitez will get
to peer down at Earth like an astronaut anyway. The Orlando-based vice
president at J.P. Morgan Private Bank in February announced via
LinkedIn that she booked a seat on a future luxury space balloon flight
offered by Cape Canaveral-based Space Perspective Inc.
Benitez will be one of Space Perspective’s earliest passengers, taking
a six-hour balloon trip to the edge of space sometime after the
company’s first flight in fourth-quarter 2024. Space Perspective offers
trips in a balloon capsule that holds up to eight passengers 20 miles
above Earth’s surface, providing 360-degree views of the planet. The
slow nature of the trip is what Benitez is most excited about. Benitez
learned about Space Perspective, founded in 2019, through Jim Thomas, a
partner at Orlando-based private equity firm Kirenaga Partners.
Kirenaga is an investor in Space Perspective.
Other companies such as Blue Origin, founded by Jeff Bezos, and Virgin
Galactic, founded by Sir Richard Branson, offer non-astronauts seats on
commercial space flights. However, those seats have been sold or
auctioned for prices ranging from $450,000-$28 million. Space
Perspective’s lower price tag, which the company says starts at
$125,000 per seat, was also attractive, Benitez said. “I’ve been
following private spaceflight for a while, but I never thought it would
happen.” (3/15)
No comments:
Post a Comment