| 4B (2019-2020) |
iTarg3T |
- Institute Earth Sciences "Jaume Almera" (ICTJA), Spain
|
|
DOI |
| IT |
Italian Strong Motion Network |
|
|
DOI |
| IV |
Italian National Seismic Network |
|
|
DOI |
| IZ |
Italian Experimental Seismic Network |
|
— |
— |
| B2 |
Itaipu Binacional |
|
Brazil |
DOI |
| IJ |
Istanbul University Seismic Network |
|
|
DOI |
| ZQ (2023-2023) |
Istanbul IRIS DASMonth |
|
— |
DOI |
| XH (2000-2000) |
ISSA2000 |
- GEOFON Program (GFZ-Potsdam, Germany), Germany
|
Germany |
— |
| ZP (1999-2001) |
ISSA |
- GEOFON Program (GFZ-Potsdam, Germany), Germany
|
|
— |
| IS |
Israel National Seismic Network |
|
|
— |
| 1D (2012-2013) |
ISOLDE |
- Alfred Wegener Institute (AWI), Germany
|
|
— |
| 1O (2022-2025) |
ISMENET - ISMEtpasa seismic NETwork |
|
— |
DOI |
| 3E (2022-2024) |
Islands of the Four Mountains 2022-23 |
|
— |
DOI |
| Y2 (2015-2016) |
Islands of the Four Mountains 2015-16 |
|
|
DOI |
| X9 (2024-2024) |
Isla Navarino Phased Array |
- University of North TX, AERI
|
|
DOI |
| IX |
Irpinia Seismic Network |
— |
|
— |
| 1M (2003-2015) |
Irish Seismological Lithospheric Experiment / Irish Seismological Upper Mantle Experiment |
|
— |
DOI |
| X5 (2021-2021) |
Irish Sea OBSs deployment experiment |
- GEOFON Program (GFZ-Potsdam, Germany), Germany
|
— |
— |
| EI |
Irish National Seismic Network |
|
|
DOI |
| EA |
IRIS Education and Research Network |
- IRIS HQ, United States of America
|
United States of America |
— |
| YW (2016-2016) |
IRIS Community Wavefield Experiment in Oklahoma |
- IRIS HQ, United States of America
|
|
DOI |
| XN (1996-1996) |
Irian Jaya RAMP |
|
|
DOI |
| 5T (2010-2022) |
Ireland Array |
|
— |
DOI |
| MP |
Iraqi Seismic Observatory |
- • Seismological Laboratory of University of Basrah (SLUB) and Laboratory of Seismology and Spatial Data Analysis of University of Baghdad (LSDAUoB), Iraq (SLUB and LSDAUoB), Iraq
|
|
DOI |
| I1 |
Iranian Strong Motion Network |
|
Iran |
DOI |
| I |
Iranian Seismological Center National Network |
- Institute of Geophysics, University of Tehran, Iranian Seis Center, Iran
|
— |
— |
| I2 |
Iranian National Broadband Seismic Network |
|
Iran |
— |
| IL |
Iranian Long Period Array |
- Institute of Geophysics, University of Tehran, Iranian Seis Center, Iran
|
|
— |
| 8A (2008-2009) |
IPY: Stability of Larsen C Ice Shelf in a Warming Climate |
- IRIS PASSCAL Instrument Center @ New Mexico Tech, United States of America
|
|
DOI |
| 9C (2007-2008) |
IPY Project "Continental Margin" |
|
— |
DOI |
| YT (2007-2025) |
IPY POLENET-Antarctica: Investigating links between geodynamics and ice sheets |
- Washington University in St. Louis (WUSTL), United States of America
|
|
DOI |
| T1 |
IPE_ETE |
- Institute of Physics of the Earth Masaryk University, Czechia
|
|
DOI |
| D1 |
IPE_EDU |
- Institute of Physics of the Earth Masaryk University, Czechia
|
|
DOI |
| ZN (2013-2013) |
Investigation of subglacial hydrologic seismic signals, Breidamerkurjokull Glacier, Iceland- a WISSARD test case |
- UC Santa Cruz, United States of America
|
|
DOI |
| XV (2011-2013) |
INVESTIGATION OF SOURCES OF INTRAPLATE VOLCANISM USING PASSCAL BROADBAND INSTRUMENTS IN MADAGASCAR, THE COMORES, AND MOZAMBIQUE |
- Washington University in St. Louis (WUSTL), United States of America
|
|
DOI |
| ZI (2016-2017) |
Investigation of crustal structure of the Matador Arch, testing of short period vs long period receiver function |
- Texas Tech University, United States of America
|
|
DOI |
| YK (2003-2018) |
Investigation of Crustal Structure and Site Response in the San Francisco North Bay |
- USGS Menlo Park, United States of America
|
|
DOI |
| 7P (2018-2020) |
Investigating West Texas Seismicity and Structure with Dense Geophone Arrays |
- University of Texas at El Paso (UTEP), United States of America
|
— |
DOI |
| ZI (2018-2019) |
Investigating Thickness of Peridotites in New Caledonia (formerly CaNappe) |
- Victoria University of Wellington, New Zealand
|
|
DOI |
| XP (2010-2013) |
Investigating the relationship between pluton growth and volcanism at two active intrusions in the central Andes |
- University of Alaska, Fairbanks (UAF), United States of America
|
|
DOI |
| 9R (2022-2023) |
Investigating the Detachment Fault Cycle at the Mid-Cayman Spreading Center |
|
|
— |
| 4A (2008-2008) |
Investigating mechanisms of subglacial hydrology and basal shear stress beneath Whillans Ice Stream using passive seismology |
- UC Santa Cruz, United States of America
|
|
DOI |
| 8G (2018-2019) |
Investigating Geophysical Unrest at Sierra Negra |
|
|
DOI |
| 4C (2020-2024) |
Inter-Wind |
|
|
DOI |
| IR |
International Registry |
- International Seismological Centre (ISC), United Kingdom
|
United Kingdom |
— |
| IO |
International OGS Network |
|
|
DOI |
| IM |
International Miscellaneous Stations |
- Various Institutions, Multiple Countries
|
|
DOI |
| SG |
International Geodynamics and Earth Tide Service |
- Multiple Operators, Belgium
|
|
DOI |
| IW |
Intermountain West Seismic Network |
|
|
DOI |
| 2H (2016-2025) |
Interim Broadband Monitoring of the Mount Erebus Volcano |
- New Mexico Tech, United States of America
|
|
DOI |
