International Federation of Digital Seismograph Networks

ZT (2023-2023): Sedrun IRIS DASMonth

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FDSN Network Information

FDSN code ZT (2023-2023) Network name Sedrun IRIS DASMonth
Start year 2023 Operated by
  • Swiss Federal Institute of Technology, Zurich (ETHZ), Switzerland
End year 2023 Deployment region -

Trenched fibre crossing the Cuolm da Vi landslide, Sedrun, Switzerland. Recordings of earthquakes from 3km of fiber, used in the IRIS initiative to collect global DAS data in February of 2023. Data is provided for earthquakes >M5.0 and for one day of ambient noise, using 20 m channel spacing and 125 Hz.


Citation Information

Digital Object Identifier (DOI) 10.7914/bvm7-mh78
For more: DataCite ( JSON | XML | BibTeX )

Data Access

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FDSN Web Services provide a common data access API for seismic data.

Availability based on irisws-fedcatalog service.
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Additional Notes PubDAS is accessible via the following link:

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