GeoLAB is network is a single 57km-long dark optic fibre, equipped with a ASN OptoDAS interrogator. Between October 26th and November 3rd, 2023, ∼7.2 TB of data were collected at 500 Hz with a gauge length of 10.2 m at each 5.1 m.
EarthScope Consortium operates the NSF National Geophysical Facility (NSF NGF).
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