NASA GSFC Center Director’s Team Recognition Award, 2007 American Institute of Aeronautics and Astronaustics Space Systems Award, 2006 National Aeronautics and Space Administration Exceptional Service Medal, 2004 NASA Group Achievement Award, ICESat Science Team, 2004 NASA Office of Earth Science Award, 2003 NASA Group Achievement Award, Honor Award Team 2003 NASA Office of Earth Science Terra Peer Award, 2002 NASA Office of Earth Science Award, 2002 NASA Office of Earth Science Award, 2001 Presidential Early Career Award for Scientists and Engineers, 1999 Tau Beta Pi National Engineering Honor Society (since 1985)