Directional frequency and ranging devices - sonobuoys for monitoring marine mammal vocalizations.
Image ID: fish1419, NOAA's Fisheries Collection Category: Fisheries/ • High Resolution Photo Available
Publication of the U.S. Department of Commerce, National Oceanic & Atmospheric Adminstration (NOAA), NOAA Central Library NOAA Privacy Policy | NOAA Disclaimer Last Updated: April 30, 2013