Tracking Sources of Storm Microseisms at NORSAR

Tracking Sources of Storm Microseisms at NORSAR PDF Author: H. Korhonen
Publisher:
ISBN: 9789514203237
Category :
Languages : en
Pages : 6

Get Book Here

Book Description

Tracking Sources of Storm Microseisms at NORSAR

Tracking Sources of Storm Microseisms at NORSAR PDF Author: H. Korhonen
Publisher:
ISBN: 9789514203237
Category :
Languages : en
Pages : 6

Get Book Here

Book Description


Spectral Properties and Source Areas of Storm Microseisms at NORSAR

Spectral Properties and Source Areas of Storm Microseisms at NORSAR PDF Author: H. Korhonen
Publisher:
ISBN:
Category :
Languages : en
Pages : 38

Get Book Here

Book Description
References:p.31-32.

XIVth General Assembly of the European Seismological Commission, Trieste, 16-22 September 1974

XIVth General Assembly of the European Seismological Commission, Trieste, 16-22 September 1974 PDF Author: European Seismological Commission. Assembly
Publisher:
ISBN:
Category : Earth
Languages : en
Pages : 484

Get Book Here

Book Description


Norsar Microseisms

Norsar Microseisms PDF Author: James N. Murdock
Publisher:
ISBN:
Category : Microseisms
Languages : en
Pages : 106

Get Book Here

Book Description


Spectral Analysis and Statistical Properties of Microseisms at Norsar

Spectral Analysis and Statistical Properties of Microseisms at Norsar PDF Author: Eivind Rygg
Publisher:
ISBN:
Category : Microseisms
Languages : en
Pages : 44

Get Book Here

Book Description
Below 0.7 cps the seismic noise recorded by the short period seismometers at NORSAR (Norwegian Seismic Array) is generally dominated by sources in the Atlantic and on the Norwegian coast. When strong low pressure areas are observed outside the coast, the noise has a dominating direction of propagation from the low, and a velocity generally in the range 3-4 km/sec. A low in the Baltic Sea has been found to contribute more to the noise at higher frequencies than the Atlantic sources, its influence extending to lower frequencies as the low moves towards the array. Strong local winds have been found to have little influence in the microseismic range. The noise coherence between sensors is some times much higher in the direction of dominating noise propagation than in other directions. This seems to happen when the noise level is high and when the lows are close to the coast. From the distribution of the sample variances it is assumed that the noise is stationary within half-hour intervals used in the noise analysis. The noise predictability has a maximum during periods with high microseismic activity. (Author).

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 978

Get Book Here

Book Description


Geology and Geophysics Program Summary for FY ...

Geology and Geophysics Program Summary for FY ... PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 236

Get Book Here

Book Description


Spectral Properties and Source Areas of Storm Microsisms at Norsar

Spectral Properties and Source Areas of Storm Microsisms at Norsar PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 32

Get Book Here

Book Description


Bibliography and Index of Geology

Bibliography and Index of Geology PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1280

Get Book Here

Book Description


Norsar Microseisms

Norsar Microseisms PDF Author: James N. Murdock
Publisher:
ISBN:
Category : Microseisms
Languages : en
Pages : 97

Get Book Here

Book Description