XMET (image) Office of Naval Research Share Print E-Mail Caption Air Force Staff Sgt. Stephen Soloff stands next to the XMET system used at the Colony Glacier plane crash site in Alaska. Credit (Photo: U.S. Air Force) Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.