PASADENA, Calif. (NASA/JPL-Caltech PR) — It probably goes without saying, but this isn’t your everyday satellite dish.
In fact, it’s not a satellite dish at all. It’s a high-gain antenna (HGA), and a future version of it will send and receive signals to and from Earth from a looping orbit around Jupiter.
PASADENA, Calif. (NASA/JPL-Caltech PR) — NASA has decided to replace the current magnetometer on the upcoming Europa Clipper mission with a less complex instrument. The Europa Clipper mission, launching in the 2020s, will be the first dedicated and detailed study of a probable ocean world beyond Earth. Jupiter’s moon Europa, slightly smaller than Earth’s Moon, may host a liquid water ocean under its frozen shell, making it a tantalizing place to search for signs of life.
WASHINGTON (National Academies PR) – Despite significant cuts to NASA’s Planetary Science Division budget early in this decade, the space agency has made impressive progress in meeting goals outlined in the 2013-2022 planetary decadal survey by the National Academies of Sciences, Engineering, and Medicine, says a new midterm assessment from the National Academies.
The report notes that the agency met or exceeded the decadal survey’s recommendations for funding research and analysis, and for technology programs. However, NASA has not achieved the recommended timeline for New Frontiers and Discovery missions for the decade. At least one more New Frontiers mission and three Discovery missions should be selected before the end of the decade in order to achieve the schedule recommended in Vision and Voyages.
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by Douglas Messier
Managing Editor
In the 1967 film, Mars Needs Women, a team of martians invades Earth to kidnap women to help repopulate their dying species. Shot over two weeks on a minuscule budget and padded out with stock footage, the movie obtained cult status as one of those cinematic disasters that was so bad it was unintentionally hilarious.
A half century later, NASA finds itself in a not entirely dissimilar situation. Only this problem is not nearly as funny.
The space agency lacks sufficient personnel with the proper skill sets to undertake its complex missions to the moon, Mars and beyond. A number of key programs have been affected by the shortfall already.
NASA’s workforce is also aging. More than half the agency’s employees are 50 years and older, with one-fifth currently eligible for retirement. Finding replacement workers with the right mix of skills is not always easy as NASA faces increased competition from a growing commercial space sector.
The space agency is addressing these challenges, but it’s too early to tell how successful these efforts will be, according to a new Government Accountability Office (GAO) assessment.
by Douglas Messier
Managing Editor
NASA has set mid-2022 for the second flight of the Space Launch System (SLS), but it’s not yet known what the massive booster will actually launch.
“Determination as to whether this launch will be SLS/Orion crewed mission (EM-2) or the SLS/Europa Clipper mission will be made based on risk and readiness of the Europa Clipper project,” according to a decision memo signed on Friday by William C. Hill, deputy associate administrator for Exploration Systems Development. Parabolic Arc obtained a copy of the memo.
PASADENA, Calif. (NASA PR) — Scientists re-examining data from an old mission bring new insights to the tantalizing question of whether Jupiter’s moon Europa has the ingredients to support life. The data provide independent evidence that the moon’s subsurface liquid water reservoir may be venting plumes of water vapor above its icy shell.
by Douglas Messier
Managing Editor
NASA is working through technical issues with scientific instruments, solar arrays and power requirements as the space agency defines its ambitious Europa Clipper orbiter, according to a new Government Accountability Office (GAO) assessment.
Europa Clipper, which is set for launch in 2022, will be the space agency’s first dedicated mission to study Jupiter’s ice covered moon. Scientists believe the ice could hide a vast ocean teeming with extraterrestrial life.
The House Appropriations Committee has released a draft bill that would increase NASA’s budget to $21.5 billion for fiscal year 2019. The total would be an increase of $810 million above the enacted amount for FY 2018 and $1.6 billion more than the Trump Administration requested.
NASA would spend $5.1 billion on deep space exploration, an increase of $294 million. The total includes $504 million for the Lunar Orbital Platform — Gateway.
Science would also be boosted by $459 million to $6.7 billion. The total includes $740 million for a Europa orbiter and lander.
Complete details on the proposed budget are still lacking. Below is what the committee has released thus far.
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PALO ALTO, Calif., April 3, 2018 (Maxar PR) – SSL, a Maxar Technologies company (formerly MacDonald, Dettwiler and Associates Ltd.) (NYSE: MAXR; TSX: MAXR), and a leading provider of innovative satellites and spacecraft systems, announced today it was selected by NASA’s Jet Propulsion Laboratory to design and build critical equipment for a spacecraft that will explore Europa, one of Jupiter’s moons. The award reflects SSL’s leadership role in the space industry as a valued contractor supporting NASA mission needs and long-term commitment to accelerating innovation for the new space economy.
by Douglas Messier
Managing Editor
Despite a last minute threat of a veto, President Donald Trump signed an $1.3 trillion omnibus spending bill on Friday that boosts NASA spending by about $1.1 billion to $20.7 billion.
So, with the fiscal year nearly half over, let’s take a closer look at NASA’s FY 2018 budget, which the Administration had tried to cut. The table below lays out the numbers from the omnibus bill, the Administration’s request and the FY 2017 budget.
By Douglas Messier
Managing Editor
Ignoring the Trump’s Administration’s fiscal year 2018 (FY 2018) budget request, the House Appropriations Committee has voted to boost NASA’ spending to $19.88 billion, including significant increases to the space agency’s Exploration and Planetary Science programs.
The appropriations bill is an increase of $779.8 million over Trump’s requested budget of $19.09 billion. It would increase NASA’s budget by $218.5 million over the $19.65 billion the space agency is receiving in FY 2017.
NASA’s Exploration program, which includes the Space Launch System (SLS) and Orion spacecraft, would be boosted by $226 million to $4.55 billion under the House measure. The administration had requested $3.93 billion, a cut of $390 million under current spending.
WASHINGTON, DC (NASA PR) — NASA is asking scientists to consider what would be the best instruments to include on a mission to land on Jupiter’s icy moon, Europa.
NASA Wednesday informed the science community to prepare for a planned competition to select science instruments for a potential Europa lander.
Honeybee Robotics will begin developing new technologies that would allow a lander to drill into the icy surface of Jupiter’s moon Europa and collect samples for analysis with the help of a pair of NASA small business awards.
PASADENA, Cailf. (NASA PR) — NASA’s upcoming mission to investigate the habitability of Jupiter’s icy moon Europa now has a formal name: Europa Clipper.
The moniker harkens back to the clipper ships that sailed across the oceans of Earth in the 19th century. Clipper ships were streamlined, three-masted sailing vessels renowned for their grace and swiftness. These ships rapidly shuttled tea and other goods back and forth across the Atlantic Ocean and around globe.
NASA officials have been providing updates this week on agency programs and missions during the 2016 Small Satellite Conference and the CubeSat Workshop that preceded it. I have pulled together summaries of their presentations drawn from Twitter. Information has come from the following Tweeters:
Enjoy!
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