This image released by NASA October 16, 2009 from NASA's Lunar Crater Observation and Sensing Satellite (LCROSS) shows the Centaur impact before the spacecraft itself impacted the surface of the moon on October 9. The extent of the plume at 15 seconds is approximately 6-8 km. REUTERS/NASA/Handout (UNITED STATES SCI TECH) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS