Iridium NextGen
Constellation Complete (Source: Space News)
Iridium formally declared its next-generation satellite constellation
complete Wednesday. The company announced that it has transferred all
its communications services off its two-decade-old legacy fleet and
onto the Iridium Next constellation. That constellation offers new
capabilities over the original one, including higher-speed data
services. Iridium has "deboosted" 52 of the original satellites, 47 of
which have re-entered, and plans to deorbit the remaining 13 legacy
satellites over the next few months. (2/7)
Rideshare Aggregators
Could Lift Small Launchers (Source: Space News)
Developers of small launch vehicles say they're interested in
supporting dedicated rideshare missions of smallsats as they face
competition from larger vehicles. Spaceflight, a leading smallsat
aggregator, announced Wednesday it signed an agreement with Vector for
at least one dedicated Vector-R launch of several smallsats. During a
panel discussion at the SmallSat Symposium, other small launch vehicle
developers said they're also willing to work with aggregators, even
while extolling the benefits of dedicated smallsat launches. SpaceX,
which flew a rideshare Falcon 9 mission in December that carried 64
satellites, is interested in doing such missions on a regular basis in
the future, offering cost benefits over smaller vehicles. (2/7)
DOD Wants to Support
Small Launchers (Source: Space News)
The Defense Department wants to find ways to support small launch
vehicle developers. Will Roper, assistant secretary of defense for
acquisition, technology and logistics, said Wednesday that small launch
vehicles could be "ideal" for responsive space applications. Roper said
he wants the Air Force to work more closely with the small launch
industry. Another senior Pentagon official, Undersecretary of Defense
for Acquisition and Sustainment Ellen Lord, previous said she also
thought the Pentagon should engage with commercial small launch
providers about military applications of those vehicles. (2/7)
Cautious Approach to
Ariane 6 Threatens Competitive Potential (Source:
Bloomberg)
A French government auditor warns that the Ariane 6 rocket may not be
competitive with American rivals. A new report by the independent state
auditor Cour des Comptes concluded that the cautious approach taken to
develop the Ariane 6 means that it "risks not being competitive over
the long term" compared to American vehicles that embraced new
technologies, like reusability. The auditor called for consolidating
government purchases of the rocket and investing in disruptive
technologies. (2/7)
SLS Maiden Voyage Could
Slip to 2021 (Source: Ars Technica)
The first launch of NASA's Space Launch System could be slipping again.
NASA is currently planning for a June 2020 launch of the SLS on
Exploration Mission 1, but some sources believe that launch could be
delayed to 2021. Delays in testing, compounded by the government
shutdown, are expected to push back the launch. A NASA spokesperson
said this week that while NASA was still assessing the effects of the
shutdown on the program, it was still "working toward a launch in
2020." (2/7)
More Local Opposition to
Proposed Hawaii Spaceport (Source: Hawaii News Now)
A proposed Hawaiian spaceport faced public opposition at another
meeting. The public meeting Wednesday in the city of Hilo discussed a
proposal by Alaska Aerospace Corporation to develop a launch site for
small launch vehicles. As with a meeting last month, many local
residents spoke out against the plan, worried about pollution and noise
from launches. Alaska Aerospace said they don't believe the launches
will have serious environmental impacts based on their experience
operating a launch site on Alaska's Kodiak Island. (2/7)
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