Accession Number : ADA098686


Title :   TRISTEN/FRAM II Cruise Report, East Arctic, April 1980.


Descriptive Note : Technical document,


Corporate Author : NAVAL UNDERWATER SYSTEMS CENTER NEW LONDON CT NEW LONDON LAB


Personal Author(s) : DiNapoli,F R ; Mikhalevsky,P N ; Roderick,W ; Jackson,S ; Hug,E H


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a098686.pdf


Report Date : 13 Apr 1981


Pagination or Media Count : 30


Abstract : In April, 1981, NUSC participated in a multi-institutional Arctic Ocean experiment. The U.S. Navy participation in this experiment was to conduct acoustic propagation measurements over paths of nominally 200 and 400 nmi. This document represents a description of the experiment in general (FRAM) and the NUSC portion of the experiment (TRISTEN), together with some preliminary experimental results. More detailed results and analyses will be forthcoming by various authors in future reports using the data described herein. (Author)


Descriptors :   *UNDERWATER ACOUSTICS , *UNDERICE , ACOUSTIC ARRAYS , SOUND TRANSMISSION , GRAVIMETRY , REVERBERATION , AMBIENT NOISE , ARCTIC REGIONS , ACOUSTIC REFLECTION , ARCTIC OCEAN , ICE ISLANDS


Subject Categories : Acoustics


Distribution Statement : APPROVED FOR PUBLIC RELEASE