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Passive Seismic Experiment

Science, 1970
Seismometer operation for 21 days at Tranquillity Base revealed, among strong signals produced by the Apollo 11 lunar module descent stage, a small proportion of probable natural seismic signals. The latter are long-duration, emergent oscillations which lack the discrete phases and coherence of earthquake signals.
G V, Latham   +9 more
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Passive seismic tomography: a passive concept actively evolving

First Break, 2012
Nick Martakis, Katerina Polychronopoulou and G-Akis Tselentis describe recent developments in passive seismic tomography with a number of case studies showing the progress made in this emerging technology.
N. Martakis   +2 more
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How Passive Seismic Surveys Work

2021
This animation shows how passive seismic surveys Work. It is part of a series of Field Activity Technique Engagement Animations. The target audience are the communities that are impacted by our data acquisition activities. There is no sound or voice over. The 2D animation includes a simplified view of what passive seismic equipment looks like, what the
M., Sweeney, M., Sweeney
openaire   +1 more source

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