Semiannual Technical Summary, 1 October 1989 - 31 Mar 1990 (Royal Norwegian Council for Scientific and Industrial Research)

Abstract

This Summary describes the operation, maintenance and research activities at the Norwegian Seismic Array (NORSAR), the Norway Regional Seismic Array (NORESS) and the Arctic Regional Seismic Array (ARCESS) for the reporting period. It also presents statistics from operation of the Intelligent Monitoring System (IMS). Data from the Finnish Experimental Seismic Array (FINESA) are also being recorded and processed at the NORSAR Data Center as well as in Helsinki, and results from NORSAR processing of these data are reported. The NORSAR detection processing system has operated throughout the period with an average uptime of 91.8 as compared to 94.9 for the previous reporting period. A total of 1648 seismic events were reported in the NORSAR monthly seismic bulletin. Performance of the continuous alarm system and the automatic bulletin transfer by telex of AFTAC has been satisfactory. Processing of requests for full NORSAR/ NORESS data on magnetic tapes has progressed according to established schedules.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1990
Accession Number
ADA230874

Entities

People

  • L. B. Loughran

Organizations

  • Royal Norwegian Council for Scientific and Industrial Research

Tags

Communities of Interest

  • Energy and Power Technologies
  • Materials and Manufacturing Processes
  • Sensors

DTIC Thesaurus Topics

  • Computers
  • Data Acquisition
  • Data Analysis
  • Data Centers
  • Data Processing
  • Databases
  • Detection
  • Detectors
  • Measurement
  • Nuclear Explosions
  • Phase Velocity
  • Plastic Explosives
  • Seismic Arrays
  • Three Dimensional
  • Time Intervals
  • Transmission Lines
  • Ussr

Readers

  • Seismology
  • Technical Research and Report Writing.