Articles

Joe Munchak, Research Meteorologist, Goddard Space Flight Center, Greenbelt, Maryland

Joe Munchak, Research Meteorologist, Goddard Space Flight Center, Greenbelt, Maryland Using the Global Precipitation Measurement (GPM) Core Observatory satellite, launched in 2014, NASA and Japan Aerospace Exploration Agency researchers have taken the first 3D images of raindrops and snowflakes. The GPM snapshots will help research meteorologist Joe Munchak determine precipitation rates and support the improvement of weather models.

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John Hanson, Nodes Deputy Project Manager and Technical Lead, NASA Ames Research Center, Moffett Field, CA

John Hanson, Nodes Deputy Project Manager and Technical Lead, NASA Ames Research Center, Moffett Field, CA On December 6, 2015, two small satellites, or CubeSats, successfully launched to the International Space Station. As part of NASA’s Nodes mission, the CubeSats will soon communicate with each other and demonstrate the benefits of a networked “swarm” of spacecraft.

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Mike Krainak, Laser and Electro-Optics Branch Head, Goddard Space Flight Center, Greenbelt, MD

Mike Krainak, Laser and Electro-Optics Branch Head, Goddard Space Flight Center, Greenbelt, MD In 2020, NASA's first-ever integrated-photonics modem will be tested aboard the International Space Station. Mike Krainak leads the development of the modem, which integrates optics-based functions such as lasers, switches, and wires onto a microchip. The technology will improve the way NASA sends and receives data during space missions.

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Jim Heidmann, Project Manager for NASA’s Advanced Air Transport Technology Project, and Jason Welstead, Aerospace Engineer

Jim Heidmann, Project Manager for NASA’s Advanced Air Transport Technology Project, and Jason Welstead, Aerospace Engineer Jim Heidmann of Glenn Research Center (Cleveland, OH) and Jason Welstead of Langley Research Center (Hampton, VA) have led NASA efforts to develop all-electric and hybrid-electric designs for large passenger aircraft. Using low-carbon propulsion technology, they are exploring how planes can be redesigned and configured.

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Dave McNally, Aerospace Engineer, Air Traffic Management, and Kapil Sheth, Aerospace Research Engineer, Ames Research Center, Moffett Field, California

Dave McNally, Aerospace Engineer, Air Traffic Management, and Kapil Sheth, Aerospace Research Engineer, Ames Research Center, Moffett Field, California Convective weather, such as severe thunderstorm activity, is the leading cause of delay in the U.S. National Airspace System. Two NASA-developed tools – the Dynamic Weather Routes (DWR) tool and a national implementation of DWR called the National Airspace System Constraint Evaluation and Notification Tool (NASCENT) – will help pilots identify and evaluate opportunities for more efficient paths around convective weather and other airspace constraints. Dave McNally and Kapil Sheth are the lead developers of the technologies. DWR was tested operationally by a major US airline for three years.

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MEET NASA'S PLANETARY PROTECTION OFFICER

Dr. Catharine A. Conley, Planetary Protection Officer, NASA Headquarters, Washington, DC As NASA plans launches to Mars, Europa, and beyond, the agency's Office of Planetary Protection ensures that the environments are shielded against contamination, especially bacteria and microbes from Earth. Dr. Catherine Conley oversees and audits the planetary protection strategies for NASA's exploration missions.

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Dr. Catherine A. Conley, Planetary Protection Officer, NASA Headquarters, Washington, DC

As NASA plans launches to Mars, Europa, and beyond, the agency's Office of Planetary Protection ensures that the environments are shielded against contamination, especially bacteria and microbes from Earth. Dr. Catherine Conley oversees and audits the planetary protection strategies for NASA’s exploration missions.

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