NOAA oceanographer David Walsh looks at computer graphs at the Pacific Tsunami Warning Center in Ewa Beach, Hawaii.
Source: Reuters
National Oceanic and Atmospheric Administration (NOAA) oceanographer David Walsh looks at computer graphs at the Pacific Tsunami Warning Center in Ewa Beach, Hawaii, October 7, 2009, concerning the earthquake and tsunami warning near Papua New Guinea. REUTERS/Hugh Gentry (UNITED STATES DISASTER SOCIETY SCI TECH)
REUTERS/HUGH GENTRY
REUTERS/HUGH GENTRY
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