Accession Number:

AD0837231

Title:

SEISMIC DATA LABORATORY QUARTERLY TECHNICAL SUMMARY REPORT, APRIL - JUNE, 1968

Descriptive Note:

Corporate Author:

TELEDYNE INDUSTRIES INC ALEXANDRIA VA EARTH SCIENCES DIV

Personal Author(s):

• Hartenberger, Royal A.

Report Date:

1968-07-15

Pagination or Media Count:

94.0

Abstract:

This report summarizes the work done by the SDL during the period April through June 1968, and is primarily concerned with seismic research activities related to the detection and identification of nuclear explosions and earthquake phenomenon. Also discussed are the support tasks and data services performed for other participants in the VELA-Uniform project.

Descriptors:

• *SEISMOLOGICAL STATIONS
• ANOMALIES
• DATA PROCESSING
• DETECTION
• EPICENTERS
• NETWORKS
• NUCLEAR EXPLOSIONS
• PHASED ARRAYS
• POWER SPECTRA
• RAYLEIGH WAVES
• SEISMIC WAVES
• SIGNAL TO NOISE RATIO
• SPECTRUM SIGNATURES
• UNDERGROUND EXPLOSIONS

Subject Categories:

• Seismology
• Explosions

Distribution Statement:

APPROVED FOR PUBLIC RELEASE