NASA to Discuss Science Findings of Oct. 19 Comet Flyby of Mars

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Nov 05, 2014, 01:53 ET

WASHINGTON, Nov. 5, 2014 /PRNewswire-USNewswire/ -- NASA will host a media teleconference at noon EST on Friday, Nov. 7, to provide initial science observations of comet C/2013 A1 Siding Spring's close flyby of Mars and the impact on the Martian atmosphere.

NASA's Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft, Mars Reconnaissance Orbiter (MRO), and a radar instrument aboard the European Space Agency's Mars Express spacecraft provided the first close-up studies of the comet that originated from the distant outer reaches of our solar system.

Briefing participants include:

- Jim Green, director, Planetary Science Division, NASA Headquarters, Washington

- Nick Schneider, instrument lead for MAVEN's Imaging Ultraviolet Spectrograph, University of Colorado, Boulder

- Mehdi Benna, instrument scientist for MAVEN's Neutral Gas and Ion Mass Spectrometer, NASA Goddard Space Flight Center, Greenbelt. Maryland

- Don Gurnett, co-investigator on the Mars Advanced Radar for Subsurface and Ionosphere Sounding instrument on Mars Express, University of Iowa, Iowa City

- Alan Delamere, co-investigator for MRO's HiRISE instrument, Delamere Support Services, Boulder, Colorado

For dial-in information, media representatives should e-mail their name, affiliation and telephone number to Dwayne Brown at [email protected] by 11 a.m. Friday.

Visuals will be posted at the start of the event at:
http://www.nasa.gov/mars/telecon

Audio of the teleconference will be streamed live at:
http://www.nasa.gov/newsaudio

The event will also be streamed, with visuals used by the participants at:
http://www.ustream.tv/nasajpl2

For more information about Comet Siding Spring, visit:
http://mars.nasa.gov/comets/sidingspring

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SOURCE NASA