| Net_ID | Net_Name | Netcode |
|---|
| 08 | Hokkaido University | HOKU |
| AA | Anchorage Strong Motion Network | AEIC |
| AE | Arizona Geological Survey | AE |
| AF | Penn State University | AF |
| AG | Arkansas Geological Survey (AGS) | AG |
| AK | University of Alaska Geophysical Institute | UAGI |
| AL | University of Alaska, Fairbanks (UAF, AK USA) | AL |
| AO | University of Arkansas at Little Rock (UALR) | AO |
| AP | AP (APS) | AP |
| AR | Northern Arizona University (NAU AEIC Arizona) | AR |
| AS | Albuquerque Seismological Laboratory (ASL)/USGS | AS |
| AT | NOAA National Oceanic and Atmospheric Administration (USA) | AT |
| AV | Alaska Volcano Observatory/USGS (AVO/USGS) | AV |
| AY | Haitian Seismic Network | AY |
| AZ | Anza | IGPP |
| BC | Red Sismica del Noroeste de Mexico | RESN |
| BD | Kinemetrics | BD |
| BG | Berkeley Geysers Network | BGSN |
| BH | USGS | BH |
| BK | Berkeley Digital Seismic Network | BDSN |
| BP | UC Berkeley | BP |
| BU | Boise State University | BU |
| C0 | Colorado Geological Survey (CGS) | C0 |
| C1 | Red Sismologica Nacional | RED |
| CB | Institute of Geophysics China Earthquake Administration (IGP | IEM |
| CC | Cascades Volcano Observatory/USGS | CC |
| CD | Albuquerque Seismological Laboratory (ASL)/USGS | CD |
| CE | California Strong Motion Instrumentation Program | CGS |
| CF | Red Acelerografica Nacional de la Comision Federal de Electr | RANM |
| CG | Geothermal Program Office/US Navy | CG |
| CI | California Institute of Technology | SCSN |
| CJ | California Institute of Technology (Caltech) | CJ |
| CO | South Carolina Seismic Network | SCN |
| CS | Lamont Doherty Earth Observatory (LDEO), Columbia Universit | CS |
| CT | UC Santa Cruz | CT |
| CU | Albuquerque Seismological Laboratory | ASL |
| CX | Plate Boundary Observatory Network Northern Chile | IPOC |
| C_ | Coast & Geodetic Survey | C&GS |
| DE | Nanometrics Seismological Instruments | DE |
| DT | Carnegie Institute of Washington / Science (DTM CIW) | DT |
| DW | Albuquerque Seismological Laboratory (ASL)/USGS | DW |
| EA | IRIS HQ (DC) | EA |
| EC | Ecuador Seismic Network | IGEPN |
| EM | Oregon State University (OSU USA) | EM |
| EN | USGS Caltech, Pasadena | EN |
| EP | University of Texas at El Paso (UTEP) | EP |
| EQ | University of Nevada, Reno (UNR) | EQ |
| ER | New Mexico Tech | ER |
| ES | Spanish Digital Seismic Network | IGN |
| ET | CERI Southern Appalachian Seismic Network | SASN |
| EW | U.S. Geological Survey | EW |
| FA | UC Los Angeles (UCLA) | FA |
| FG | Geothermal Program Office/US Navy | FG |
| GC | UC Los Angeles (UCLA) | GC |
| GG | IRIS HQ (DC) | GG |
| GI | Red Sismologica Nacional-Guatemala | RSNG |
| GM | U.S. Geological Survey Networks | USGN |
| GN | USGS Menlo Park | GN |
| GP | California Institute of Technology (Caltech) | GP |
| GS | US Geological Survey Networks | USGSN |
| GT | Albuquerque Seismological Laboratory (ASL)/USGS | GT |
| GY | UC San Diego | GY |
| G_ | | IPGP |
| H2 | University of Hawaii (UH) | H2 |
| HA | University of Athens | HA |
| HG | Albuquerque Seismological Laboratory (ASL)/USGS | HG |
| HI | ITSAK Strong Motion Network | HI |
| HL | National Observatory of Athens Seismic Network | HL |
| HV | Hawaiian Volcano Observatory Network | HVO |
| HW | Pacific Northwest National Laboratory (PNL) | HW |
| IC | Albuquerque Seismological Laboratory (ASL)/USGS | IC |
| ID | Scripps Institution of Oceanography (SIO) | ID |
| IE | Idaho National Laboratory (INL) | IE |
| II | Global Seismograph Network - IRIS/IDA | IDA |
| IT | Italian Strong Motion Network | RAN |
| IU | GSN - IRIS/USGS | GSN |
| IV | Istituto Nazionale di Geofisica e Vulcanologia | INGV |
| IW | Intermountain West Seismic Network | IWSN |
| JP | BRI | BRI |
| JP | ERI | ERI |
| JP | KIKNET | KIKNET |
| JP | KNET | KNET |
| JP | PARI | PARI |
| KM | Kansas Geological Survey | KM |
| KO | Kandilli Observatory And Earthquake Research Institute | KOERI |
| KX | Kinemetrics | KX |
| KY | Kentucky Geological Survey/Univ. of Kentucky | KY |
| LA | Los Angeles Basin Seismic Network | LABSN |
| LB | Sandia National Laboratories | LB |
| LD | Lamont Doherty Earth Observatory (LDEO), Columbia Universit | LD |
| LI | California Institute of Technology (Caltech) | LI |
| LL | Lawrence Livermore National Laboratory (LLNL) | LL |
| LM | Michigan State University (MSU, Michigan USA) | LM |
| LN | Los Alamos National Laboratory (LANL, NM) | LN |
| MB | Montana Bureau of Mines and Geology/Montana Tech (MBMG, MT | MB |
| MC | University of Texas-Arlington | MC |
| MH | Princeton University | MH |
| MI | USGS Alaska Anchorage | MI |
| MN | Mediterranean Very Broadband Seismographic Network | MVBSN |
| MU | Miami University (Ohio, USA) | MU |
| MX | Mexican National Seismic Network | MNSN |
| N4 | Central and Eastern US Network (CEUSN) | CEUSN |
| NC | USGS Northern California Regional Network | NCSN |
| ND | New Caledonia Broadband Seismic Network (SismoCal) | CIRDN |
| NE | Albuquerque Seismological Laboratory (ASL)/USGS | NE |
| NF | National Institute for Occupational and Health (NIOSH WA,US | NF |
| NM | New Madrid Seismic Network | NMSN |
| NN | Nevada Seismic Network | UNR |
| NP | National Strong Motion Project | NSMP |
| NQ | USGS Netquakes | USGSNQ |
| NT | USGS | NT |
| NW | Northwestern University | NW |
| NZ | NZ | GNS |
| O2 | Oklahoma Geological Survey (OGS) | O2 |
| OH | Ohio Geological Survey | OH |
| OK | Oklahoma Geological Survey | OGS |
| OO | Rutgers University | OO |
| OQ | Oklahoma State University (OSU USA) | OQ |
| OV | Observatorio Vulcanologico y Sismologico de Costa Rica | OVSICR |
| PA | Observatorio Sismico del Occidente de Panama | OSOP |
| PB | UNAVCO | PB |
| PE | Penn State University | PE |
| PG | Pacific Gas and Electric | PG&E |
| PR | Puerto Rico Strong Motion Program (PRSMP) | UPRM |
| PT | Pacific Tsunami Warning Center | PT |
| PY | UC San Diego | PY |
| RE | U.S. State Department | RE |
| SB | UC Santa Barbara Engineering Seismology Network | UCSB |
| SH | Lamont Doherty Earth Observatory (LDEO), Columbia Universit | SH |
| SN | Southern Great Basin | SGBN |
| SO | Scripps Institution of Oceanography (SIO) | SO |
| SP | University of South Carolina | SP |
| SR | Albuquerque Seismological Laboratory (ASL)/USGS | SR |
| SU | Sandia National Laboratories | SU |
| SY | IRIS DMC (Seattle) | SY |
| TA | IRIS Transportable Array (IRIS_TA) | TA |
| TK | Turkish National Strong Motion Network | TNSMN |
| TN | Joint Institute for Energy and the Evnironment | TN |
| TO | Caltech Tectonic Observatory | CTO |
| TS | California Institute of Technology (Caltech) | TS |
| TU | Turkey Strong Motion Network | AFAD |
| TU | National Seismic Network of Turkey | DEMA |
| TX | Bureau of Economic Geology, The University of Texas at Aust | TX |
| TZ | Colgate University | TZ |
| UA | University of Arkansas - Fayetteville | UA |
| UG | Unocal Corporation | UG |
| UH | University of Hawaii (UH) | UH |
| UI | University of Idaho | UI |
| UL | USGS Menlo Park | UL |
| UM | University Of Montana | UM |
| UO | University of Oregon and Pacific Northwest Seismic Network | UOPN |
| US | National Earthquake Information Center | NEIC |
| UU | University of Utah Regional Seismic Network | UUSN |
| UW | Pacific Northwest Seismic Network | PNSN |
| WK | University of Hawaii (UH) | WK |
| WR | California Department of Water Resources | CDWR |
| WY | University of Utah | WY |
| YN | San Jacinto Fault Zone Experiment | SJFZ |
| _C | Chilean National Seismic Network | CNSN |
| _C | NMI | NMI |
| _C | | NSNC |
| _C | University of Chile Santiago | UCS |
| _G | French Global Network of Seismological Broadband Stations | GEOSCOPE |