Accession Number:

ADA131707

Title:

Montana LASA (Large Aperture Seismic Array) Operation.

Descriptive Note:

Technical rept. for period ending Jan 78.

Corporate Author:

FORD AEROSPACE AND COMMUNICATIONS CORP BILLINGS MT ENGINEERING SERVICES DIV

Personal Author(s):

Report Date:

1978-02-06

Pagination or Media Count:

15.0

Abstract:

This report describes the Montana Large Aperture Seismic Array LASA Operations under project VELA T8708 during the January 1978. Operation of the LASA provides data to the seismic community through the Seismic Data Analysis Center. Defense Advanced Research Projects Agency DARPA objective to demonstrate the utility of large seismic arrays in the detection and discrimination of earthquakes and underground explosions.

Descriptors:

• *Seismic arrays
• Seismic data
• Seismological stations
• Montana
• Detection
• Earthquakes
• Underground explosions
• Discrimination
• Azimuth
• Data processing
• Nuclear explosion detection

Subject Categories:

• Seismology

Distribution Statement:

APPROVED FOR PUBLIC RELEASE