Accession Number:

AD0840268

Title:

PRELIMINARY EVALUATION OF NORSAR

Descriptive Note:

Seismic data laboratory rept.

Corporate Author:

TELEDYNE INDUSTRIES INC ALEXANDRIA VA EARTH SCIENCES DIV

Personal Author(s):

Report Date:

1968-08-21

Pagination or Media Count:

29.0

Abstract:

A preliminary evaluation of NORSAR, using short-period data from one noise sample and two teleseismic events, was performed to determine 1 the minimum inter-sensor spacing required to produce optimum rms noise reduction by summing, and 2 the amount of signal loss, rms noise reduction and signal-to- noise gain produced by beamforming the array.

Subject Categories:

  • Seismology
  • Explosions

Distribution Statement:

APPROVED FOR PUBLIC RELEASE