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Extending the seismic signal frequency towards low frequencies has become almost standard on seismic projects...

Borehole seismic technology has developed over the years from the simple analogue single geophone measurement...

Jo Firth, Gordon Poole, Federico Buriola, Steve McDonald, Paul Fallon, Steve Hollingworth, James Cooper and Gaetan Mellier present a case study from...

Recording very low-frequency signal below 1 hertz is a major concern for seismology, in particular passive noise tomography...

This paper presents an automatic classification method dedicated to mysticete calls.

Multi-component recording of seismic data with two components and four components has been in use in shallow water environments...

With the dawn of this century came a new generation of seismic sensors. These are 1C or 3C MEMS based accelerometers integrated with electronics to deliver...

Nicolas Tellier and Steve Wilcox discuss how land recorders have evolved and the impact of quality control.

The Tuned Pulse Source is a pneumatic source designed to operate with low-pressure air...

Leader in seismic equipment, Sercel has developed a unique technological solution providing the best quality data resulting...

Nicolas Tellier and Jérôme Lainé explain how to understand operating characteristics of Digital Sensor Units (DSU) and discuss the quality and cost issues...

Recorders are a key contributor to land seismic crew efficiency, as they should enable smooth and continuous operations...