Accession Number:

AD0731734

Title:

Technical Notes on Sound Propagation in the Sea. Volume 1,

Descriptive Note:

Corporate Author:

METEOROLOGY INTERNATIONAL INC MONTEREY CALIF

Personal Author(s):

Report Date:

1968-01-01

Pagination or Media Count:

88.0

Abstract:

Contents Sound propagation formulation for 3-D ray-trace computations spherical earth Curvature corrections for the earth sea level shaped as an ellipsoid of revolution The wave-front-divergence factor in ray-intensity integration Analytic verification of wavefront spreading formulations, non-reciprocity in ray reversal, and FNWF computer program The finite change in wavefront divergence in passing through discontinuties in sound-speed gradient as effected at reflections.

Subject Categories:

  • Physical and Dynamic Oceanography
  • Acoustic Detection and Detectors
  • Acoustics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE