The Pentagon’s chief test official is recommending that the U.S. Missile Defense Agency (MDA) consider a redesign of its Exoatmospheric Kill Vehicle (EKV), the hit-to-kill mechanism used to down ballistic missiles mid-flight in the Ground-Based Missile Defense (GMD) System.
LOS ANGELES — Despite continuing cutbacks in U.S. military and space spending, Boeing’s position on flagship defense and space initiatives produced a strong 2013 for the company’s Defense, Space & Security sector and will continue to sustain it into 2014.
BRUSSELS — Arianespace Chairman and CEO Stephane Israel praised the European Commission for its loyalty in lofting EU satellites with the Evry, France-based launch consortium, but said the company must lower costs immediately to compete with new entrants to the market that are backed by government financing.
The human exploration of Mars by the 2030s is within reach if global space powers — supported by sustained budgets and political backing — cooperate to overcome the technical hurdles, according to Explore Mars, Inc. The four-year-old Massachusetts nonprofit advocates focused use of the International Space Station (ISS), the possible introduction of a modest, crewed cis-lunar outpost in the 2020s and carefully paced robotic missions to achieve the goal.
HOUSTON — Spacewalking cosmonauts Oleg Kotov and Sergey Ryazanskiy met with mixed results Jan. 27 during a second attempt to install a pair of Canadian commercial Earth imaging cameras outside the International Space Station (ISS). The task outside the Russian segment of the outpost proved so troublesome during a late-December attempt that the two men were forced to retrieve the just-installed imagers for internal troubleshooting during a frustrating excursion that grew to a Russian record 8 hr., 7 min.
APPLAUSE: The U.S. commercial satellite industry is cheering lawmakers and awaiting a congressionally mandated strategy this year that could help push the Pentagon toward multiyear leases and hosted payloads providing satcom services. The fiscal 2014 defense authorization act requires the Defense Department to provide Congress with an analysis of financial or other benefits of doing multiyear acquisitions.
A United Launch Alliance Atlas V sent NASA’s newest Tracking and Data Relay Satellite (TDRS) toward its geostationary orbit late Jan. 23, beefing up the constellation as demand for space network links grows with the utilization of the International Space Station (ISS) and a swarm of scientific satellites.
Two of the five Earth-science missions NASA plans to launch this year will end up on the International Space Station (ISS), which is growing in importance as a relatively low-cost spot to operate downward-looking sensors. The station’s low altitude and relatively high inclination also can give scientists a new perspective for their observations, which typically are taken from sun-synchronous polar orbits.
The spacecraft bus that will power and point the James Webb Space Telescope (JWST) passed its critical design review five months early, as the deep-space infrared instrument continues moving toward its targeted 2018 launch date.
The space agencies that operate the International Space Station—and their other spaceflight partners—likely will be using its facilities to prepare for a push to the Moon and beyond, as well as trying to promote its commercial use. Top managers from more than 30 space agencies who met in Washington Jan. 9-10 were unanimous in their consensus joint statement that deep-space exploration should be based on the ISS model.
In its highest and longest ascent to date, NASA's Morpheus prototype planetary lander flew to an estimated 305 ft. and traversed 358 ft. during a 64-sec. free flight at Kennedy Space Center (KSC) on Jan. 21.
Virgin Galactic plans long-duration hot-fire ground tests of its 47,500-lb.-thrust NewtonTwo kerosene-fueled rocket engine “in the coming months,” following a full-mission duty cycle test of this 3,500-lb.-thrust NewtonOne engine. The work at Virgin's static test stand at Mojave, Calif., supports company plans to supplement its suborbital human spaceflight business by launching small satellites from its WhiteKnightTwo carrier aircraft.
Virgin Galactic’s plans to supplement its suborbital human spaceflight business by launching small satellites from its WhiteKnightTwo carrier aircraft are advancing with hot-fire ground tests of the two kerosene-fueled rocket engines it has designed for the application. Developed and built by Virgin Galactic engineers, the 3,500-lb.-thrust NewtonOne and 47,500-lb.-thrust NewtonTwo are the first- and second-stage engines, respectively, for the company’s planned LauncherOne rocket.
HOUSTON — Competition remains a crucial factor in the final stages of the NASA-funded Commercial Crew Program (CCP), according to Michael Lopez-Alegria, president of the Commercial Spaceflight Federation (CSF). CCP is intended to restore the U.S. ability to transport humans to low Earth orbit lost when NASA’s space shuttle fleet retired in 2011.
BOLDEN RECOGNIZED: NASA Administrator Charles Bolden, Jr., a former astronaut, will receive the National Space Trophy for career contributions to human spaceflight, in Houston on April 11. The Rotary National Award for Space Achievement (RNASA) foundation announced its annual trophy selection on Jan. 21. Bolden became the agency’s administrator on July 17, 2009.
COLLISION THREAT: Catastrophic collisions of space junk and orbital assets are likely to occur every five to nine years, and the space debris population may have already reached a “tipping point,” U.S. congressional researchers say in their latest review. “Many experts now believe that mitigation efforts alone are insufficient to prevent the continual increase of space debris,” the Congressional Research Service reported earlier this month. “A growing view among experts holds that some level of active removal of debris from the space environment is necessary.
HOUSTON — NASA’s Morpheus prototype planetary lander ascended to an estimated 305 ft. and traversed 358 ft. during a 64-sec. free flight at Kennedy Space Center (KSC) in Florida on Jan. 21, the vehicle’s highest and longest ascent yet in a test-flight campaign expected to last into March. The latest test flight eclipsed a Jan. 16th ascent, in which the methane and liquid oxygen-fueled Morpheus rose to 187 ft. and covered 154 ft. during 57 sec. of flight near the test site adjacent to the Shuttle Landing Facility (SLF) runway.
Researchers and entrepreneurs interested in using the International Space Station as a satellite bus for Earth remote-sensing sensors will have a chance at government subsidies for launch and operations under a renewed request for proposals from the Center for the Advancement of Science in Space (Casis).
PARIS — Europe’s comet-chasing Rosetta spacecraft emerged from 31 months of deep-space slumber Jan. 20 to reestablish communications with Earth. The €1.3 billion ($1.76 billion) European Space Agency (ESA) mission made contact with NASA’s 70-meter-dia. ground station at Goldstone, Calif., 48 min. into a nail-chewing hour-long window that opened at 12:30 p.m. eastern.
The National Space Society says it “strongly opposes” passage of a U.S. House of Representatives bill (HR 3625) pushed prominently by Rep. Mo Brooks (R-Ala.). The bill would exempt the International Space Station, heavy-lift Space Launch System and Orion crew vehicle from termination without proactive congressional approval, as well as free $507 million in funds held to cover termination liability costs under a contract interpretation by NASA’s Democratic management of the Anti-Deficiency Act.
Analysis of temperature and other data from more than 1,000 meteorological stations worldwide has found 2013 was the seventh-warmest year since 1880, adding more evidence to the long-term rise in global warming, according to NASA’s Goddard Institute for Space Studies (GISS) in New York. Nine of the 10 warmest years in the 134 years covered by the analysis have occurred since 2000, and the 10th was 1998. The latest GISS analysis finds 2013 tied with 2009 and 2006 in global temperature averages.
A parachute-deployment test of NASA’s Orion crew capsule Jan. 16 added another level of complexity to the preflight work that must be done before the vehicle’s Exploration Flight Test-1 (EFT-1), atop a Delta IV rocket in September.
