Network Codes
The following network codes are assigned by the FDSN to facilitate unique identifiers for seismological data streams.
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| Network Code | Network Name | Operated By | Deployment | DOI |
|---|---|---|---|---|
| AO | Arkansas Seismic Observatory |
|
— | |
| AG | Arkansas Seismic Network | — | ||
| 3C (2014-2014) | Arizona Rapid Array Array Mobilization Program | DOI | ||
| AE | Arizona Broadband Seismic Network | DOI | ||
| HT | Aristotle University of Thessaloniki Seismological Network |
|
DOI | |
| YP (2014-2015) | Argostoli earthquake aftershock experiment |
|
— | |
| XM (2012-2014) | ARGOS - Alutu and Regional Geophysical Observation Study |
|
DOI | |
| XJ (1988-1988) | Argo Abyssal Plain VSP |
|
DOI | |
| 8M (2022-2022) | Arette Cluster | — | DOI | |
| ZO (2008-2009) | ARC-Vanuatu Seismic Experiment (Volcanoes) |
|
DOI | |
| 3A (2008-2009) | ARC-Vanuatu | DOI | ||
| 3S (2018-2019) | Archimedes | — | DOI | |
| 1Q (2016-2017) | AQT | DOI | ||
| 4J (2014-2016) | AQ3 SW Queensland and NW New South Wales | DOI | ||
| AP | APS Free Field Array |
|
DOI | |
| Z2 (2023-2024) | Application of seismic geophones to define sediment volume transport through the middle reach of the White River, Washington. |
|
DOI | |
| Z4 (2009-2010) | Appalachian Seismic Transect |
|
DOI | |
| XA (1969-1977) | Apollo Passive Seismic Experiments |
|
DOI | |
| AZ | ANZA Regional Network | DOI | ||
| XF (1987-1992) | Anza Borehole Experiment | DOI | ||
| ZC (1995-1995) | Antofagasta |
|
Germany | — |
| 1C (2015-2015) | Antithesis 2 | — | ||
| AI | Antarctic Seismographic Argentinean Italian Network - ASAIN | DOI | ||
| YI (1997-2002) | Antarctic Network of Unattended Broadband Seismometers | DOI | ||
| XF (1995-1996) | Antarctic Microearthquake Project, Monitoring of Ice Stream C, West Antarctica | DOI | ||
| 4E (2022-2023) | Antarctica Ice Rift Experiment |
|
DOI | |
| 4B (2016-2018) | ANR-Remake Quito basin | DOI | ||
| 6D (2023-2024) | A novel magnetometer network to capture the ongoing inflationary episode at Askja volcano, Iceland |
|
DOI | |
| YR (2021-2021) | An Open-Access, OBS Controlled-Source Seismic Dataset Across the Cascadia Accretionary Wedge From Multi-Scale Regional OBS and Focus |
|
DOI | |
| 3H (2023-2024) | An Open Access Experiment to Seismically Image Galapagos Plume-Ridge Interaction |
|
— | |
| GZ | ANKARA-NET | Türkiye | — | |
| ZB (2019-2020) | Anisotropy and structure of the Priestley Glacier shear margin, Antarctica |
|
DOI | |
| XG (1994-1994) | Anisotropy AI |
|
Germany | — |
| YM (2010-2012) | An Integrated Analysis of Low-Frequency Seismicity at Villarrica Volcano, Chile |
|
DOI | |
| Y6 (2020-2022) | Anillo |
|
— | DOI |
| A7 | Angola National Seismic Network | — | ||
| YF (2005-2005) | A new survey studies the Northeastern Caribbean plate: GEOPRICO-DO Project |
|
— | |
| YM (2020-2020) | Andreanoff Active-Source OBS Experiment |
|
DOI | |
| YS (2008-2008) | Andravida (Greece) Aftershock Experiment |
|
France | — |
| 9H (2019-2019) | Andi 2019 |
|
China | — |
| ZE (1996-1997) | ANCORP-TE |
|
DOI | |
| XO (1996-1996) | ANCORP96-AN |
|
Germany | — |
| AA | Anchorage Strong Motion Network |
|
United States of America | — |
| XA (1997-1999) | Anatomy of an Archean Craton, South Africa, A Multidisciplinary Experiment across the Kaapvaal Craton | DOI | ||
| ZC (2006-2008) | Anatahan and submarine Mariana volcanos |
|
DOI | |
| XL (1997-1997) | An asthenosphere-lithosphere probe in North America | DOI | ||
| 9H (1968-2002) | An Assembled Western US Dataset for Regional Seismic Analysis |
|
United States of America | — |
| Y9 (2022-2025) | Amplify EGS Monitoring Network | — | DOI | |
| XG (1997-1998) | Amazon |
|
Germany | — |
| XH (1996-1997) | Altiplano-Puna Volcanic Complex Seismic Experiment | DOI |
Network Data API
The network data shown here is also available programmatically through a web service API.