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, lead 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 dwayne.c.brown@nasa.gov by 11 a.m. Friday.
Visuals will be posted at the start of the event at:
https://www.nasa.gov/mars/telecon
Audio of the teleconference will be streamed live at:
https://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
-end-
Dwayne Brown
Headquarters, Washington
202-358-1726
dwayne.c.brown@nasa.gov
Preston Dyches/Guy Webster
Jet Propulsion Laboratory, Pasadena, Calif.
818-354-7013/818-354-5011
preston.dyches@jpl.nasa.gov/guy.webster@jpl.nasa.gov
Nancy Neal Jones/Elizabeth Zubritsky
Goddard Space Flight Center, Greenbelt, Md.
301-286-0039/301-614-5438
nancy.n.jones@nasa.gov/elizabeth.a.zubritsky@nasa.gov
