Accession Number:

AD0652389

Title:

SPECTRAL ANALYSIS OF HYDRACOUSTIC SIGNALS GENERATED BY THE CHASE EXPLOSIONS

Descriptive Note:

Technical progress rept. no. 9.

Corporate Author:

UNDERWATER SYSTEMS INC ROCKVILLE MD

Personal Author(s):

Report Date:

1965-12-23

Pagination or Media Count:

46.0

Abstract:

The study contains reports on spectrogram analysis of the hydroacoustic signals received at Bermuda and generated by the Chase explosions. Copies of the magnetic tape recordings were forwarded to Underwater Systems, Inc. for tape loop analysis. The report presents typical results from that analysis.

Descriptors:

• *EXPLOSIONS
• *UNDERWATER SOUND SIGNALS
• BANDWIDTH
• BUBBLES
• DENSITY
• ENERGY
• FREQUENCY
• MAGNETIC TAPE
• REVERBERATION
• SPECTROMETERS
• TIME

Subject Categories:

• Acoustics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE