Export Control Reform Will Take All Year (Source: Aviation Week)
It will take another year for export-control reforms aimed at easing the path for the U.S. satellite industry to take effect, time enough for manufacturers and others affected by more than a decade of onerous International Traffic in Arms Regulations (ITAR) to push for additional changes.
Among issues the satellite industry is likely to address is the status of military hosted payloads, which will continue to be treated as munitions under the proposed rule to be published by the end of April. Industry will be able to enter comments on the proposed rule that will shift oversight of most satellite and satellite-component exports from the U.S. Munitions List controlled by the State Department back to the Commerce Department, where it once resided. (3/25)
ATK Tests New CASTOR 30XL Upper Stage
Solid Rocket Motor (Source: SpaceRef)
ATK (ATK) successfully tested its newly developed CASTOR(R) 30XL upper
stage solid rocket motor today at the U.S. Air Force's Arnold
Engineering Development Complex (AEDC) in Tennessee. The test was the
final qualification for the ATK commercial motor, which was jointly
developed by ATK and Orbital Sciences Corporation (ORB) in just 20
months from concept to completion. The CASTOR 30XL is designed to
ignite at altitudes in excess of 100,000 feet.
In order to accurately test the motor performance, the static fire was
conducted at AEDC using a vacuum chamber specially designed to simulate
upper atmospheric conditions. Initial data indicate the motor performed
as designed, and ATK will now analyze the results against its
performance models. (3/28)
NASA Seeks New Director for the NASA
Astrobiology Institute (Source: SpaceRef)
The ideal candidate will be an internationally recognized scientist
with proven experience in leading large, multi-disciplinary, multi-site
research programs or projects, possessed with a vision for leading the
Institute into the future. Established in 1998 as part of NASA's
Astrobiology Program, the NAI is a collaboration between NASA, US
academic institutions, and foreign institutions, governments and
research organizations - and is composed of over 800 US scientists and
hundreds of researchers abroad. (3/28)
How an Early Launch Delay Impacted the
Race to Space (Source: Al Jazeera)
We've just passed one of the seldom recognized but really interesting
anniversaries in the history of spaceflight. At 12:30 in the morning on
March 24, 1961, an unmanned Redstone rocket launched from NASA's Cape
Canaveral Air Force Station in Florida. The eight and a half minute
suborbital flight reached a peak of 113.5 miles (183km) before
splashing down in the Atlantic Ocean. The mission was labelled "fully
successful", but for Alan Shepard it was a bitter disappointment. He
was supposed to be on that rocket. Click here.
(3/28)
NASA Wants $100 Million To Catch An
Asteroid (Source: Aviation Week)
NASA’s fiscal 2014 budget request will include $100 million for a new
mission to find a small asteroid, capture it with a robotic spacecraft
and bring it into range of human explorers somewhere in the vicinity of
the Moon. Suggested last year by the Keck Institute for Space Studies,
the idea has attracted favor at NASA and the White House Office of
Science and Technology Policy. President Obama’s goal of sending
astronauts to a near-Earth asteroid by 2025 can’t be done with
foreseeable civil-space spending, the thinking goes.
But by moving an asteroid to cislunar space — a high lunar orbit or the
second Earth-Moon Lagrangian Point (EML2), above the Moon’s far side —
it is conceivable that technically the deadline could be met. The Keck
study estimated it would cost about $2.65 billion to bring in a
500,000-kg (1.1 million-lb.) asteroid, using solar-electric propulsion
to reach it and a deployable capture bag to enfold a carbonaceous
asteroid measuring 7 meters across. (3/28)
NASA Inspectors: Agency 'Poorly
Managed' Explosives at Stennis, Other Centers (Source:
Huntsville Times)
NASA's inspector general said in a report released Wednesday, March 27,
that the Stennis Space Center here stored explosives in an unsafe
building during part of 2012 that could have killed center workers in
an explosion and did not have approved precautions in place during
tests. The situation has since been changed. Stennis is the NASA center
where spacecraft engines are tested, and it works closely with
Huntsville's Marshall Space Flight Center, NASA's chief propulsion
center. Marshall employees and contractors routinely travel to Stennis
for tests.
Inspector General Paul Martin's report said NASA's overall Explosives
Safety Program "was poorly managed and exposed personnel and facilities
to unnecessary risk." Inspectors identified 155 violations of
regulations, policies and procedures.
"For example, we found incompatible explosive materials stored in the
same location, unsafe distances between occupied buildings and storage
facilities containing energetic materials, inaccurate or incomplete
inventories of energetic materials, and improper inspection procedures
for vehicles used to transport these materials," said a press release.
" In our judgment, a lack of oversight, resources, and training at both
the local and Headquarters level contributed to the deficiencies we
identified." (3/27)
Soyuz Sends US-Russian Crew on Fastest
Ride to Space Station (Source: NBC)
A Russian Soyuz rocket sent a NASA astronaut and two Russian crewmates
on the fastest trip anyone has ever taken to the International Space
Station on Thursday. The spacefliers' Soyuz capsule is due to hook up
with the station at around 10:30 p.m. ET, less than six hours after
they were lofted into space from Russia's Baikonur Cosmodrome in
Kazakhstan. (3/28)
10 Space Technologies That Help On
Earth (Source: Information Week)
NASA nurtured many innovations, from a portable communications system
to an ultrasound machine for telemedicine, that have made the leap from
space to Earth. Click here
to see ten of them. (3/19)
The Astronomer’s Guide to Vacationing
in Europe (Source: Nick Eftimiades)
Living in Europe has its benefits. One of them is having access to some
of the world’s most famous astronomical sites including observatories,
museums, historical monuments, and naturally occurring events (you’re
not going to see the northern lights in Florida). History is rich here,
so don’t miss out on the once-in-a-lifetime experience. If you
take a vacation in Europe, take some time out and scratch your
astronomy itch. If you are lucky, your spouse and kids will even enjoy
the experience with you. Click here.
(3/24)
FBI Comes Clean on Top X-File: 'Never
Investigated' Hottel UFO Memo' (Source: NBC)
The FBI says it never followed up on the most popular file in its
online reading room — a one-page UFO memo that passes along a second-
or third-hand report about flying saucers and alien passengers that
were supposedly recovered in New Mexico. The memo, dated March 22,
1950, has been viewed almost a million times over the past two years,
the FBI said this week in a blog posting. It was written by Guy Hottel,
who was the head of the FBI's field office in Washington at the time,
and addressed to FBI Director J. Edgar Hoover.
In the memo, Hottel discusses an account provided to an FBI agent ...
that was attributed to an informant ... who purportedly heard from an
Air Force investigator ... that "three so-called flying saucers had
been recovered in New Mexico." "They were described as being circular
in shape with raised centers, approximately 50 feet in diameter," the
memo read. "Each one was occupied by three bodies of human shape but
only three feet tall, dressed in metallic cloth of a very fine texture.
Each body was bandaged in a manner similar to the blackout suits used
by speed fliers and test pilots." Click here.
(3/27)
Bowling Balls and the Mars Rover Team
for a Math Lesson (Source: Daily Press)
Kolby Davis, in a red shirt and fresh Mohawk haircut, stepped to the
lane line, hefting a chartreuse bowling ball in his left hand. The
fifth-grader studied the pins, then with a flick of his wrist sent his
ball spinning down the alley at Cine Bistro. The ball hooked, then
knocked down seven pins. On his second roll, he caught the remaining
three, earning a spare. He hopped and raised his arms in satisfaction.
Kolby, a fifth-grader at Kraft Elementary School in Hampton, was one of
three students who bowled a frame to demonstrate Isaac Newton's second
law of motion on Wednesday morning. The students were among more than
140 who participated in the math and physics lesson at the off-campus
venue, a collaborative venture between the school division, NASA
Langley Research Center, Cine Bistro and the City of Hampton. NASA
education specialists teamed to present the lesson and a crew of
technicians filmed the event and live-streamed it on NASA's Digital
Learning Network.
In addition to bowling, the lesson involved the Mars rover, rockets and
a guest appearance by one of the engineers who worked on Curiosity's
entry, descent and landing on the red planet. NASA Langley spokeswoman
Kathy Barnstorff said NASA Langley technicians used iPads and laptops
to film and stream the event on the NASA Education Digital Learning
Network. The fast-paced hour-long program took place in a theater that
would show "Oz, the Great and Powerful" later that day. (3/20)
Texas Legislature Considers Beach
Closure Bill for SpaceX Launch Pad (Source: Brownsville Herald)
A bill pertaining to the temporary closure of Boca Chica beach so
SpaceX can conduct rocket launches — if they’re launched from Boca
Chica beach — is scheduled to be heard Monday before the Texas House
Committee on Land and Resource Management in Austin. SpaceX, or Space
Exploration Technologies, has yet to select a site for its rocket
launches, but state legislators want to get everything in place should
rural Cameron County be the selected site for one of its facilities.
“This bill is absolutely critical to keeping Brownsville in the running
to attract SpaceX,” said state Rep. Rene Oliveira, D-Brownsville, who
authored the bill. “If we can’t temporarily close the beach, SpaceX
can’t secure the launch site. If they can’t secure the launch site,
they can’t choose Brownsville. It’s about that simple.” Oliveira
said Texas law states public beaches can only be closed if the public’s
health, safety or welfare is at risk. House Bill 2623 would permit the
county and state to close the beaches for rocket launches except on
weekends and holidays. The public would have to be notified in advance
of the closure. (3/27)
Sarah Brightman Initially Turned Down
Space Travel Offer (Source: Express)
The classical singer, who was once married to theatre impresario Andrew
Lloyd Webber, is set to visit the International Space Station in 2015,
but the star reveals she almost missed her chance. She tells Seven
magazine, "When I first was asked to do it, I thought 'I don't think
so'. It's a really important step to take. But the second time I felt
ready. "I'm feeling anticipation about the flight, but no apprehension,
just how I feel before I go on stage." (3/28)
American Space Strategy: Choose to
Steer, Not Drift (Source: The Diplomat)
Space activities today play critical roles in United States national
security, economic growth, and scientific achievements. The Global
Positioning System is an integral part of several critical
infrastructures and enables functions ranging from survey and
construction, to farming, finance, and air traffic management – not to
mention supporting U.S. military forces worldwide. The International
Space Station represents a unique, collaborative partnership between
the United States, Europe, Canada, Japan, and Russia.
At the same time, new threats to U.S. space activities have emerged,
threats that are different from those of the Cold War. In some cases,
threats come from a known nation state while in others it is impossible
to attribute responsibility. In 2007, China tested a high altitude
anti-satellite weapon against one of its old weather satellites,
creating tens of thousands of pieces of orbital debris and increasing
the risk of collision and damage to many satellites, and the
International Space Station, operating in low Earth orbit. (3/28)
Mars Mission Doesn’t Address Risks
(Source: Daily Texan)
Multimillionaire space tourist Dennis Tito, one of seven civilians to
ever go to space, announced he would try to undertake a mission to the
Red Planet in 2018 using SpaceX’s Dragon capsule. The “Inspiration Mars
Foundation” wants to put two people in a small capsule for a 501-day
Mars flyby. Easier said than done. To understand why this is such an
ambitious undertaking, it’s important to know how spacecraft move.
Einstein’s general theory of relativity explains that gravity due to
the curvature of space-time causes the orbital motion of the planets.
Basically it says that the planets move in ellipses or slightly
eccentric circles. This type of movement is pretty efficient, so we
emulate it with the movement of our spacecraft. To move between
planetary bodies, we use what are called transfer orbits. After exiting
the Earth’s atmosphere, a rocket will execute a burn that will put it
on a trajectory that looks pretty similar to a planetary orbit. In
terms of fuel, these transfer orbits lead to the most efficient ways of
moving between planets. But the downside is that they are very
slow.
So our first difficulty lies in the fact that the proposed mission will
take close to 17 months to complete and require two people to occupy
350 cubic feet of pressurized living room, carrying all of their food,
water, and air with them. The food requirement alone is 3,000 pounds.
The spacecraft is just too small. Click here.
(3/28)
Can NASA Vet All Material in its
Shuttered Tech Database? (Source: GCN)
When NASA recently took its large Technical Reports Server (NTRS)
offline, following the arrest of a suspected spy, it removed a
database of aerospace information that had been shared with scientists
and the general public for 19 years. And at least one analyst predicted
it might stay shuttered. NTRS, which had been available online since
its inception in 1994, contains conference papers, journal articles,
meeting papers, patents, research reports, images, movies and technical
videos related to aeronautics and aerospace.
Researchers, students, educators and the public have used the massive
amount of data in NTRS, which holds approximately 500,000 aerospace
related citations, 90,000 full-text online documents, and 111,000
images and videos. But after the FBI last week arrested Bo Jiang, a
Chinese citizen had been working as a contractor at NASA’s Langley
Research Center, NASA shut down NTRS. Click here.
(3/27)
Stratolaunch Marches Forward
(Source: Flight Global)
Stratolaunch is making steady progress on its satellite-launching
aircraft design, and intends to reach major milestones "in the summer
timeframe." On 26 March the company announced finishing the second of
two large hangars at Mojave, in which the one-off aircraft will largely
be assembled. The massive aircraft design, to be the largest ever
built, is designed to carry rockets to altitude before launch. Small
parts of the wings, including the centre wing spars, are currently in
production, with an eye towards full-scale production beginning in
several months.
"We're going to press for a critical design review by the end of the
year, so we're continuing forward," says Wentz in an interview with
Flightglobal. The aircraft design has undergone a notable change in
recent weeks, with concepts showing a significantly lengthened,
streamlined front end on both of its two fuselages.
"The tails came in a little heavier than we expected, so to move the
center of gravity forward on the aircraft we had to extend out the
cabin," says Wentz. "I think it was just the early design estimate was
lighter, it was multiple factors, the weight, and center of gravity of
the engines and where we placed them resulted in a change to our
initial estimate." Click here.
(3/28)
EADS Shareholders Back Sweeping
Ownership Change (Source: Reuters)
Airbus parent EADS (EAD.PA) won backing for sweeping changes in its
structure, claiming "emancipation" from political interference as
shareholders tore up a Franco-German ownership pact in favor of greater
management freedom. Investors in Europe's largest aerospace group also
on Wednesday approved a maximum buyback of 15 percent of the group's
shares, worth 5.1 billion euros ($6.6 billion) at current prices, but
Chief Executive Tom Enders said market conditions would set the actual
amount.
Created from a merger of French, German and Spanish assets with a tight
rein on strategy, Europe's answer to Boeing has often been swept up in
Franco-German industrial tensions, most notably when A380 superjumbo
delays led to job cuts. Although the simplified structure and a new
board have been welcomed following a decade in which EADS served as
lightning rod for squabbles over industrial policy, shares in the group
fell more than 3 percent as Spain moved to sell part of its stake
sooner than expected. (3/27)
Ancient Asteroid May Have Triggered
Global Firestorm on Earth (Source: CU)
A new look at conditions after a Manhattan-sized asteroid slammed into
a region of Mexico in the dinosaur days indicates the event could have
triggered a global firestorm that would have burned every twig, bush
and tree on Earth and led to the extinction of 80 percent of all
Earth’s species, says a new University of Colorado Boulder study.
The team used models that show the collision would have vaporized huge
amounts of rock that were then blown high above Earth’s atmosphere. The
re-entering ejected material would have heated the upper atmosphere
enough to glow red for several hours at roughly 2,700 degrees
Fahrenheit -- about the temperature of an oven broiler element --
killing every living thing not sheltered underground or underwater.
(3/27)
Collision Course? A Comet Heads for
Mars (Source: NASA)
Over the years, the spacefaring nations of Earth have sent dozens of
probes and rovers to explore Mars. Today there are three active
satellites circling the red planet while two rovers, Opportunity and
Curiosity, wheel across the red sands below. Mars is dry, barren,
and apparently lifeless. Soon, those assets could find themselves
exploring a very different kind of world. "There is a small but
non-negligible chance that Comet 2013 A1 will strike Mars next year in
October of 2014," says Don Yeomans of NASA's Near-Earth Object Program
at JPL. "Current solutions put the odds of impact at 1 in 2000."
(3/27)
When the Soviets Sent a Dummy Into
Space (Source: Discovery)
The March of 1961 might have been the closest point between Soviet
Union and America in the first wave of the space race. Both countries
were fighting to get a man in space and both took major steps that
month. For NASA, it was the final unmanned mission to test the booster
that would take its first astronauts aloft. For the Soviets, it was the
flights of Ivan Ivanovich that proved the Vostok capsule was ready for
a man. Click here.
(3/27)
Space Tourism: the Annoying Details
(Source: Guardian)
The prospect of safe and affordable travel into space is one that
excites many people. But modern tourism comes with a wide variety of
complaints, and there's nothing to say these won't endure when it
eventually moves beyond the planet. Space tourism could be the next big
thing. People have always desired to visit exotic locations, and what
could be more exotic than a whole other planet (or moon)?
In the perpetually-overcast UK before the package holiday and budget
airlines, a genuine tan was apparently quite the status symbol, showing
all that you had the desire and resources to visit far off places.
Perhaps in the early days of space tourism the same will be true of
recently acquired mobility problems suggestive of bone mass depletion
from extended periods in microgravity? You never know. (3/28)
AAS Decries Impact of Federal Travel
Restrictions on Science (Source: AAS)
The American Astronomical Society (AAS) today expressed deep concern
about the U.S. government’s new restrictions on travel and conference
attendance for federally funded scientists. Enacted in response to the
budget sequestration that went into effect on March 1st, the policies
severely limit the ability of many researchers to meet with
collaborators and to present their latest results at professional
meetings. The leadership of the AAS is especially worried about the
restrictions’ deleterious effects on scientific productivity and on
scientists’ and students’ careers. (3/27)
New ATV Launch Date Has Implications
for O3b (Source: Space News)
Europe’s fourth ATV cargo carrier has been cleared for a June 5 launch
to the international space station, a date that will complicate life
for startup satellite broadband provider O3b Networks, whose first
launch is scheduled to occur in late May from the same French Guiana
spaceport. The 20,000-kilogram ATV-4 missed its original April launch
date when a glitch was found in an avionics box during testing at the
Guiana Space Center, located on the northeast coast of South America.
(3/27)
Japan Prepares for Second Asteroid
Sample Return (Source: Spaceflight Now)
Japanese engineers hurriedly redesigned the rock-collector and science
payloads on the Hayabusa 2 spacecraft set to launch on an
asteroid-sampling mission in late 2014, hoping to trump a problem which
limited the load of asteroid rock fragments brought home by a preceding
mission. With the launch of Hayabusa 2 scheduled in less than 2 years,
engineers did not have time to make major alterations to the probe
based on lessons learned from the Hayabusa mission, which returned the
first samples from the surface of an asteroid to Earth in June 2010.
The 1,320-pound Hayabusa 2 probe, slightly larger than the preceding
Hayabusa spacecraft, is due for launch on a Japanese H-2A rocket in
December 2014, and its destination is asteroid 1999 JU3, an object
about 3,000 feet in length. Hayabusa 2 will arrive at 1999 JU3 in 2018
and loiter around the asteroid for about 18 months. Hayabusa spent
about three months near asteroid Itokawa, a smaller rock than 1999 JU3.
Click here.
(3/28)
NASA Pushing SLS for Inspiration Mars
Launch (Source: NASA Watch)
After interaction with/pressure from NASA JSC and MSFC Inspiration Mars
is now considering use of single launch of SLS for their mission. Of
course, the use of SLS for Inspiration Mars is problematic if a 2018
launch is required. And even if the launch happens would NASA allow it
to be used on on of the very first flights for a mission that many
inside NASA think is risky - with no real ability to bail out?
This is not the same NASA that did Apollo 8 on the third Saturn V
flight. As for what this would cost Mr. Tito - that's anyone's guess.
What is the commercial price for a SLS launch? I am not certain NASA
has even considered that. How do you calculate that price - the same
way that the Shuttle commercial launches were priced? We've seen that
movie before. (3/28)
Florida's Demand for STEM Jobs is On
the Rise (Source: Orlando Sentinel)
The demand in Florida for jobs relating to science, technology,
engineering, and math -- known as STEM -- is on the rise, Gov. Rick
Scott said at a press conference in Lakeland today. A press release
from Scott's office shows the number of available online job openings
in STEM-related fields in Florida "remains up sharply over the previous
year, with more than 57,488 postings in February 2013." That's a 10.4
percent increase from the same period in 2012. (3/27)
What Exactly Is Drawing Young Women
Away From STEM Fields? (Source: Huffington Post)
We consistently hear about the need to educate and recruit more young
Americans for careers in the science, technology, engineering, and
mathematics (STEM) fields. Young women and girls are failing to follow
STEM pathways in the same numbers as young men and boys, and the
million dollar question is: Why?
Numerous research studies have tried to explain the dearth of women in
these fields. Some suggest that women simply aren't as able as men when
it comes to mathematics. Others suggest that women don't identify with
mathematics, have a lack of interest in mathematics, or hold different
lifestyle values. Although insightful, these studies do not offer a
clear understanding of what it is that is pushing capable young women
away from secure and potentially lucrative STEM careers.
The research we've done at the University of Pittsburgh and University
of Michigan suggests that there is a pre-existing pool of individuals
with both high math and high verbal abilities. Unfortunately, these
individuals seem to be more likely to choose careers outside of science
because their combination of skills provides them with more career
options to choose from. Notably, we found this group to contain more
females than males. (3/28)
In Space, Navy SEAL is 'Ready for
Anything' (Source: Florida Today)
A lot of people know Chris Cassidy is only the second Navy SEAL to be
selected to the NASA Astronaut Corps and to fly in space. But few know
Cassidy led the first platoon of SEALs to be deployed to Afghanistan
after the Sept. 11 terrorist attacks in 2001. Or that Cassidy, who is
scheduled to launch to the International Space Station today, led a
platoon into mountainous al Qaida hideaway caves at Zhawar Kili, where
Osama bin Laden operated a terrorist training base. (3/28)
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