Atlantis II Seamounts Mid-Frequency Ambient Noise and Signal Propagation
Abstract
We propose to measure and model the spatial structure and temporal fluctuation characteristics of mid-frequency (0.5-10 kHz) ambient noise and signal propagation in the North Atlantic on and in the vicinity of the Atlantis II Seamounts. Experimental data will be collected with a 2D-aperture, mid-frequency acoustic array and complementary environmental sensors. Acoustic source transmissions will be made from a ship-deployed source tow system. Experimental observations will be interpreted using in-situ environmental data, 3D bathymetry, and acoustic modeling. This abstract is publicly releasable.
Document Details
- Document Type
- DoD Grant Award
- Publication Date
- Feb 06, 2023
- Source ID
- N000142312218
Entities
People
- William Hodgkiss
Organizations
- Office of Naval Research
- United States Navy
- University of California, San Diego