International Federation of Digital Seismograph Networks

GT: Global Telemetered Seismograph Network (USAF/USGS)

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FDSN Network Information

FDSN code GT Operated by Albuquerque Seismological Laboratory (ASL)/USGS
Network name Global Telemetered Seismograph Network (USAF/USGS) (GTSN) Deployment region South America, Africa and Antarctica
Start date Feb. 26, 1993 End date -
Short description

Three component high gain long period Geotech KS54000 and Geotech
GS-21 short period (vertical only).

Citation Information

Digital Object Identifier (DOI)
Albuquerque Seismological Laboratory (ASL)/USGS (1993): Global Telemetered Seismograph Network (USAF/USGS). International Federation of Digital Seismograph Networks. Other/Seismic Network. 10.7914/SN/GT

Data Access

Data Availability

Data available from IRISDMC (IRIS Data Management Center) using FDSN Web Services. See for more information including data access tools.

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