DEEP IMPACT MISSION
First Look Inside a Comet

Participation Certificate

Presented to

DuWayne Sloan

On May 10, 2003

Thank you for your participation in the Deep Impact Discovery Mission to Comet Tempel 1. A compact disc bearing your name will be mounted on the impactor spacecraft that will collide with Tempel 1 making this the first mission ever to look deep inside a comet.

You are now part of the future discovery of clues about the beginning of our solar system as your name makes a Deep Impact!

Dr. Edward J. Weiler Associate Administrator NASA Office of Space Science		Michael F. A'Hearn Principal Investigator Deep Impact Mission University of Maryland
Certificate No. 24032