On the comparison of strain measurements from fibre optics with a dense seismometer array at Etna volcano (Italy)
<p>We demonstrate the capability of distributed acoustic sensing (DAS) to record volcano-related dynamic strain at Etna (Italy). In summer 2019, we gathered DAS measurements from a 1.5 km long fibre in a shallow trench and seismic records from a conventional dense array comprised of 26 broadba...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Copernicus Publications
2021-04-01
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| Series: | Solid Earth |
| Online Access: | https://se.copernicus.org/articles/12/993/2021/se-12-993-2021.pdf |