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Authors: Castellano, M.*
Buonocunto, C.*
Capello, M.*
Caputo, A.*
Title: A new standard for seismic station installation of the Osservatorio Vesuviano Surveillance Network (INGV, Napoli)
Title of journal: Quaderni di Geofisica
Series/Report no.: / 25 (2002)
Publisher: INGV
Issue Date: 2002
Keywords: seismic network
Abstract: Seismic networks are worldwide diffuse to monitor both volcanic and tectonic seismogenetic areas. Some differences, such the basement on which the seismometer is located and the environmental conditions, characterize the installation of seismic stations in volcanic and tectonic areas. Nevertheless, some basic principles are common. To obtain good quality seismic data is very important to realize a high grade installation of all the instruments equipping a seismic station. Several procedure must be taken into account to optimize the instrument setting up. Electronic noise may be minimize using proper connecting line and adequate grounding. Effective lightning protections are essential to save instruments from both surges and strikes. Good seismometer ground coupling improves the signal quality and the signal-to-noise ratio. These procedures have been carried out at the Osservatorio Vesuviano to improve the existing seismic network as well as the installation of the new stations. As a result of this action an improvement of both the signal-to-noise ratio and the network reliability has been obtained.
Appears in Collections:04.06.06. Surveys, measurements, and monitoring
Papers Published / Papers in press

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