International Federation of Digital Seismograph Networks

ZN (2026-2026): CHILCO nodal experiment

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FDSN Network Information

FDSN code ZN (2026-2026) Network name CHILCO nodal experiment (CHILCO nodal experiment)
Start year 2026 Operated by
  • University of Hawaii at Manoa
End year 2026 Deployment region -
Description

This is a collaborative experiment under an NSF project - CHILCO (http://www.volcanology.info/nsf-fres-project---chilco.html) We plan to collect continuous seismic data using a tailored nodal array to image seismic velocity or attenuation structure to enhance our understanding of the volcanic laccolith and deep magma plumbing system of Puyehue-Cordón Caulle volcano, Chile. Together with other geophysical and geological experiments, this will be a 2-3 week of nodal campaign in a remote area near central Chile. It needs a helicopter to reach the site. The dates are planned in early January, 2026, and might have another experiment in January, 2027. Other field logistics are made by the project PIs. They have conducted other experiments in the past years. Please see my important questions in the general comments for the feasibility brining the nodes for the January 2026 campaign.

Citation Information

Digital Object Identifier (DOI) 10.7914/4f0j-9p80
Citation

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