National
Seismic System
ANSS Composite Catalog Source Code Tables
The following table provides the network codes for the ANSS network that contribute earthquake information to the ANSS Composite Catalog. Most networks use their own network code as the ANSS location and magnitude source code for events that they contribute to the catalog.
| Network Codes for ANSS Networks | |
| Code | Network Name and Operator |
| AK | Alaska Regional Network (Univ. of Alaska, USGS) |
| BK | Berkeley Seismic Network (UC Berkeley) |
| CI | Southern California Seismic Network (Caltech, USGS) |
| DR | Dominican Republic Seismic Network (Instituto Sismologico Universitario) |
| HV | Hawaii Volcano Observatory Network (USGS) |
| LD | Lamont Doherty Seismographic Network |
| MB | Montana Seismic Network |
| NC | Northern California Seismic Networks (USGS, UC Berkeley) |
| NE | New England Seismic Network (Boston College) |
| NM | Cooperative New Madrid Seismic Network (St. Louis Univ, Univ. of Memphis, USGS) |
| NN | Nevada Seismic Network (Univ. of Nevada, Reno) |
| PR | Puerto Rico Seismic Network (Univ of Puerto Rico, Mayaguez) |
| SE | SouthEast US Network |
| US | National Earthquake Information Center (NEIC) (USGS) |
| UU | Utah Seismic Network (Univ. of Utah) |
| UW | Pacific Northwest Seismic Network (Univ. of Washington, Univ. of Oregon, Oregon State Univ.) |
| WY | Yellowstone WY Seismic Network (USGS, Univ. of Utah) |
NEIC (National Earthquake Information Center) provides information for earthquakes worldwide, and often incorporates locations or magnitudes from different sources. The following table lists all of the sources codes used by NEIC for event locations and magnitudes.
Additional Source Codes used by NEIC |
|
| Code | Source of Information |
| AAE | * Addis Ababa, Ethiopia |
| AAM | University of Michigan, Ann Arbor |
| ACI | Universita di Calabria, Cosenza, Italy |
| ADE | Sutton Institute of Earthquake Physics, Eastwood S.A., Australia |
| ADK | * Adak, Aleutian Islands, Alaska, USA |
| AEI | * AEIC |
| AGS | USGS, Alaska Seismic Project, Menlo Park, California |
| ALP | * Ascoli Piceno, Abruzzo, Italy |
| ALQ | * Albuquerque, New Mexico, USA |
| API | * Apia Observatory, Samoa |
| ALG | C.N.A.A.G., Alger-Bouzareah, Algeria |
| APT | * Avery Point, Connecticut, USA |
| APY | Inst. Nicaraguense de Estudios Territoriales, Managua, Nicaragua |
| AQU | * L'Aquila, Abruzzo, Italy |
| ARO | Observatoire Geophysique d'Arta, Djibouti |
| ASH | Institute of Seismology, Ashgabat, Turkmenistan |
| ASP | * Alice Springs, Northern Territory, Australia |
| ATH | National Observatory of Athens, Greece |
| ATL | Georgia Tech University, Atlanta |
| ATX | University of Texas, Austin |
| AUS | Australian Geological Survey Organization, Canberra, Australia |
| BDF | Universidade de Brasilia, Brazil |
| BEO | * Beograd, Srbija, Yugoslavia |
| BER | Seismological Observatory, Bergen, Norway |
| BFD | * Bellfield, Victoria, Australia |
| BGG | * Burg Eltz, Rheinland-Pfalz, Germany |
| BGS | British Geological Survey, Edinburgh, United Kingdom |
| BHD | Seismology Unit, Scientific Research Council, Baghdad, Iraq |
| BHK | University of Kentucky, Lexington |
| BHL | * Bhannes, Lebanon |
| BJA | * Jaww, Bahrain |
| BJI | State Seismological Bureau, Beijing, China |
| BJI | * Alternate |
| BKN | Procurement Executive, Ministry of Defence, Blacknest, UK |
| BKS | * Berkeley-Byerly, California, USA |
| BLA | Virginia Polytechnic Institute, Blacksburg |
| BLM | Indian Point Network, Woodward-Clyde Consultants, New Jersey |
| BLY | * Banja Luka, Bosnia-Herzegovina |
| BMU | Bahrain Meteorological Service, Bahrain |
| BNG | Centre ORSTOM, Bangui, Central African Republic |
| BNS | Division of Earthquake Geology, University of Cologne, Germany |
| BOG | Universidad Javeriana, Instituto Geofisico, Bogota, Colombia |
| BOU | University of Colorado, Boulder |
| BRA | Slovak Academy of Sciences, Bratislava, Slovakia |
| BRK | University of California, Berkeley |
| BRL | * Berlin--Free University, Berlin, Germany |
| BRS | University of Queensland, Brisbane, Australia |
| BRT | * Bari-Castellana, Puglia, Italy |
| BRY | * Bratogos, Crna Gora, Yugoslavia |
| BSE | Boise State University, Idaho |
| BTH | * Betharram, Aquitaine, France |
| BUC | Center of Earth Physics and Seismology, Bucharest-Magurele, Romania |
| BUD | Hungarian Seismological Institute, Budapest |
| BUG | Ruhr-Universitaet, Bochum, Germany |
| BUL | Goetz Observatory, Bulawayo, Zimbabwe |
| BUT | Montana Bureau of Mines and Geology, Butte |
| BYT | Central Institute of Mines, Katowice, Poland |
| CAM | Massachusetts Institute of Technology, Cambridge |
| CAN | Australian National University, Canberra |
| CAR | Instituto Sismologico, Observatorio Cagigal, Caracas, Venezuela |
| CAT | Instituto Scienze della Terra, Catania, Italy |
| DMG | California Division of Mines and Geology, Sacramento |
| CDP | Nat. Research Center for Disaster Prevention, Ibaraki-ken, Japan |
| CDR | Commissariat a l'Energie Atomique (CEA), Fontenay aux Roses, France |
| CDW | California Department of Water Resources, Sacramento |
| CEA | * Ceahlau, Romania |
| CFF | Inst. et Obs. de Physique du Globe, Clermont-Ferrand, France |
| CHG | Meteorological Department, Bangkok, Thailand |
| CLE | John Carroll University, Cleveland, Ohio |
| CLL | * Collm, Sachsen, Germany |
| CLT | G.S.C., Charlevoix Local Telemetered Network, Ottawa, Canada |
| CMS | * Cobar Meteorology Station, New South Wales, Australia |
| CNB | * Canberra Magnetic Observatory, Canberra, Australia |
| CNR | Centre National de la Recherche Scient. et Tech., Rabat, Morocco |
| CON | * Concepcion, Bio-Bio, Chile |
| COO | * Cooney Tunnel, New South Wales, Australia |
| COP | Geodetic Institute, Charlottenlund, Denmark |
| CRT | Universidad de Granada, Spain |
| CSC | * Columbia, South Carolina, USA |
| CSS | Geological Survey Department, Nicosia, Cyprus |
| CTI | * Castello Tesino, Trentino-Alto Adige, Italy |
| CVF | * Calvi, Corse, France |
| CWF | * Charnwood Forest, England, United Kingdom |
| DAL | Southern Methodist University, Dallas, Texas |
| DBN | Royal Netherlands Meteorological Institute, De Bilt |
| DDA | Directorate of Disaster Affairs, Lodumlu, Ankara, Turkey |
| DIA | Dublin Institute for Advanced Studies, Eire |
| DJA | Lembaga Meteorologi dan Geofisika, Jakarta, Indonesia |
| DKM | * Kilmashogue, Eire |
| DLE | * Lyons Estate, Eire |
| DMN | Department of Mines and Geology, Kathmandu, Nepal |
| DMU | * Kingscourt, Eire |
| DOE | * DOE Explosions |
| DOU | * Dourbes, Belgium |
| DRI | Disaster Prevention Research Institute, Kyoto University, Japan |
| DSI | State Water Works Division (DSI), Ankara, Turkey |
| DUI | * Duronia, Molise, Italy |
| ECP | * Carnsore Point, Eire |
| ECT | G.S.C., Eastern Canada Telemetered Network, Ottawa, Canada |
| ECX | CICESE, Ensenada, Baja California, Mexico |
| EDI | * Edinburgh, Scotland, United Kingdom |
| EDM | University of Alberta, Edmonton, Canada |
| EDU | * Dundee, Scotland, United Kingdom |
| ELO | * Logiealmond, Scotland, United Kingdom |
| ERC | Centro Ettore Majorana, Erice, Italy |
| ERD | * Erdek, Turkey |
| ERE | National Survey of Seismic Protection, Yerevan, Armenia |
| ERI | Earthquake Research Institute, Univ. of Tokyo, Japan |
| ERL | * Earthquake Research Lab, San Francisco, California, USA??? |
| ESK | * Eskdalemuir, Scotland, United Kingdom |
| ETA | * Tara, Eire |
| EXC | * Excelsior, Nevada, USA |
| EXP | * Contributed explosion (not DOE) |
| FDF | I.P.G., Observatoire Geophysique, St. Pierre, Martinique |
| FIR | * Firenze, Toscana, Italy |
| FLA | Arizona Earthquake Information Center, Flagstaff |
| FOG | Osservatorio V. Nigri, Foggia, Italy |
| FRF | * La Foret Royale, Provence-Cote d'Azur, France |
| FUR | Geophysikalisches Obs. der Univ. Munchen, Furstenfeldbruck, Germany |
| GBZ | Marmara Research Center, Gebze, Turkey |
| GCG | INSIVUMEH, Guatemala City, Guatemala |
| GEN | Instituto Geofisico e Geodetico, Universita di Genova, Italy |
| GEO | Teledyne Geotech Corporation, Garland, Texas |
| GIA | Geophysical Institute, Univ. of Alaska, Fairbanks |
| GIB | * Gibilmanna, Sicilia, Italy |
| GIL | * Gilmore Creek, Central Alaska, Alaska, USA |
| GLD | * U.S. Geological Survey, Golden (not NEIS) |
| GOL | Geophysics Department, Colorado School of Mines, Golden |
| GRC | * Garchy, Bourgogne, France |
| GRF | Zentralobservatorium Graefenberg, Erlangen, Germany |
| GRN | IRIGM, Lab. de Geophys. Interne et Tectonophys., Grenoble, France |
| GSH | * Grosshau, Nordrhein-Westfalen, Germany |
| GUV | Guri, Venezuela |
| HCG | * Craig Goch, Wales, United Kingdom |
| HCY | * Herceg Novi, Crna Gora, Yugoslavia |
| HDC | Universidad Nacional, Campus Omar Dengo, Heredia, Costa Rica |
| HEL | Institute of Seismology, University of Helsinki, Finland |
| HFS | National Defence Research Institute, Stockholm, Sweden |
| HIG | Hawaii Institute of Geophysics, Honolulu |
| HKC | Royal Observatory, Kowloon, Hong Kong |
| HKT | University of Texas, Galveston |
| HLW | Helwan Observatory, Helwan, Egypt |
| HNR | Ministry of Natural Resources, Honiara, Solomon Islands |
| HOJ | University of the West Indies, Mona, Jamaica |
| HON | NOAA, Pacific Tsunami Warning Center, Honolulu, Hawaii |
| HRS | Hirosaki University, Japan |
| HRV | * Harvard University |
| HSS | Hokkaido University, Sapporo, Japan |
| HTL | * Hartland, England, United Kingdom |
| HVO | USGS, Hawaiian Volcano Observatory, Hawaii |
| IBK | * Innsbruck, Austria |
| ICR | Instituto Costariccense de Electricidad, San Jose, Costa Rica |
| IIM | Instituto de Inginieria, UNAM, Mexico City |
| ING | Div. de Sismologia, INGEOMINAS, Bogota, Colombia |
| INM | Instituto Nacional de Meteorologia e Geofisica, Lisbon, Portugal |
| INT | INTEVEP, Caracas, Venezuela |
| INY | Cornell University, Ithaca, New York |
| ISC | * ISC |
| ISK | I Kandilli Observatory, Istanbul, Turkey |
| IST | Technical Univ. of Istanbul, Tesvikiye, Istanbul, Turkey |
| IVA | * Berane, Crna Gora, Yugoslavia |
| JCK | * Jackerath, Nordrhein-Westfalen, Germany |
| JER | Institute for Petroleum Research and Geophysics, Holon, Israel |
| JHI | Regional Research Laboratory, Jorhat, India |
| JMA | Japan Meteorological Agency, Tokyo |
| JSO | Jordan Seismological Observatory, Amman |
| KBA | * Barrage Koelnbrein, Austria |
| KBN | * Korca, Albania |
| KDC | * Kodiak, Kodiak Island, Alaska, USA |
| KLG | * Kalgoorlie, Western Australia, Australia |
| KLL | * Kalltalsperre, Nordrhein-Westfalen, Germany |
| KLM | Malaysian Met. Service, Petaling Jaya, Selangor, Malaysia |
| KMI | * Kunming, Yunnan, China |
| KNT | * Kendrikon, Greece |
| KOE | * Koppel, Rheinland-Pfalz, Germany |
| KRA | * Krakow, Poland |
| KRW | Geophysikalisches Institut, Karlsruhe, Germany |
| KUK | Ghana Geological Survey Department, Accra |
| KYT | Faculty of Science, Kyoto University, Japan |
| LAK | Kansas Geological Survey, Univ. of Kansas, Lawrence |
| LAO | Large Aperture Seismic Array, Billings, Montana (closed) |
| LCI | * Lecce, Puglia, Italy |
| LDG | CEA, Lab. de Detection et de Geophys., Bruyeres-le-Chatel, France |
| LDN | University of Western Ontario, London, Ontario, Canada |
| LIC | Station Geophysique de Lamto, Cote d'Ivoire |
| LIM | Instituto Geofisico del Peru, Lima |
| LJC | IGPP, U.C. San Diego, La Jolla, California |
| LJU | Seismological Survey of Slovenia, Ljubljana, Slovenia |
| LLI | Instituto Internazionale di Vulcanologia--CNR, Catania, Italy |
| LMM | Servico Meteorologico de Mocambique, Maputo |
| LOA | Los Alamos Scientific Laboratories, Los Alamos, New Mexico |
| LPZ | Observatorio San Calixto, La Paz, Bolivia |
| LRS | Long Range Seismic Monitoring Network, Garland, Texas (closed) |
| LSZ | Geological Survey Department, Lusaka, Zambia |
| LVM | Lawrence Livermore National Laboratory, Livermore, California |
| LWI | Departement de Geophysique, Lwiro, Zaire |
| MAC | * Macroseismic location |
| MAN | Philippine Institute of Volcanology and Seismology, Quezon City |
| MAT | * Matsushiro, Nagano, Honshu, Japan |
| MBO | Centre ORSTOM de Senegal, M'Bour, Senegal |
| MDD | Instituto Geografico y Catastral, Madrid, Spain |
| MES | Instituto Geofisico e Geodetico, Messina, Italy |
| MEX | RESMAC, IIMAS-UNAM, Mexico City (now part of UNM network) |
| MGG | * Marie Galante, Guadeloupe |
| MHI | * Mashhad, Iran |
| MLG | * Mont-d'Or Baillif, Guadeloupe |
| MNL | USGS, Menlo Park, California |
| MNL | MNM MNM University of Minnesota, Minneapolis |
| MNS | * Montasola, Lazio, Italy |
| MOF | * Molkenrain, Alsace, France |
| MOS | Institute of Physics of the Earth, Moscow, Russia |
| MOS | Inst. Physics of the Earth Regional Stations, Moscow, Russia |
| MOX | * Moxa, Thuringen, Germany |
| MPR | University of Puerto Rico, Mayaguez, Puerto Rico |
| MRB | Servei Geologic de Catalunya, Barcelona, Spain |
| MSO | University of Montana, Missoula |
| MTA | Mineral Research and Exploration Institute (MTA), Ankara, Turkey |
| MUI | Ferdowski University, Mashhad, Iran |
| MUN | * Mundaring, Western Australia, Australia |
| NAO | NTNF/NORSAR, Kjeller, Norway |
| NAR | NARS network, University of Utrecht, The Netherlands |
| NAU | * Nanutarra, Western Australia, Australia |
| NB2 | * Norsar Array Site 02B00, Norway |
| NDI | India Meteorological Department, New Delhi |
| NED | Delaware Geological Survey, Newark |
| NEI | USGS, NEIS, Golden (formerly NEIC and USCGS) |
| NEW | * Newport, Washington, USA |
| NGY | Nagoya University, Japan |
| NOU | Centre ORSTOM de Noumea, New Caledonia |
| NRR | * North Reno, Nevada, USA |
| OHR | * Ohrid, Makedonija, Yugoslavia |
| ORI | * Oriolo, Calabria, Italy |
| ORO | * Oropa, Piemonte, Italy |
| OTT | Geological Survey of Canada, Ottawa, Canada |
| OTT | Geological Survey of Canada Regional Stations, Ottawa, Canada |
| OVO | Osservatorio Vesuviano, Naples, Italy |
| PAG | * Le Parnasse, Guadeloupe |
| PAL | Lamont-Doherty Geophysical Observatory, Palisades, New York |
| PAR | Institut de Physique du Globe, Univ. P & M Curie, Paris, France |
| PAS | California Institute of Technology, Pasadena |
| PDA | Observatorio Alfonso Chaves, Ponta Delgada, Azores |
| PHP | * Peshkopi, Albania |
| PIN | Pakistan Institute of Nuclear Science and Technology, Rawalpindi |
| PLE | * Pljevlja, Crna Gora, Yugoslavia |
| PLV | National Center for Scientific Research, Hanoi, Vietnam |
| PMG | Geological Survey, Port Moresby, Papua New Guinea |
| PMR | NOAA, Alaska Tsunami Warning Center, Palmer |
| PPT | Laboratoire de Geophysique, Papeete, French Polynesia |
| PRE | Geological Survey, Pretoria, South Africa |
| PRO | * Pesaro, Marche, Italy |
| PRT | Osservatorio San Domenico, Prato, Italy |
| PRU | Geofyzikalni Ustav CSAV, Praha, Czech Republic |
| PTJ | * Puntijarka, Croatia |
| PVY | * Plav, Crna Gora, Yugoslavia |
| QCP | Manila Observatory, Ateneo de Manila Univ., Manila, Philippines |
| QDM | Queensland Department of Mines, Brisbane, Australia |
| QIS | * Mount Isa, Queensland, Australia |
| QLP | * Quilpie, Queensland, Australia |
| QMB | University of Leeds, Yorkshire, UK |
| QUE | Pakistan Meteorological Department, Quetta, Pakistan |
| QUI | Escuela Politecnica Nacional, Quito, Ecuador |
| RAB | Geological Survey, Vulcano Observatory, Rabaul, Papua New Guinea |
| RBA | Rabat, Morocco |
| RDJ | Observatorio Nacional, Rio de Janeiro, Brazil |
| REN | University of Nevada, Reno |
| REX | Ricks College, Rexburg, Idaho |
| REY | Icelandic Meteorological Office, Reykjavik, Iceland |
| RIV | * Riverview, New South Wales, Australia |
| RMN | * Mount Ramon, Israel |
| RMP | * Rome-Monte Porzio Catone, Lazio, Italy |
| RMQ | * Roma, Queensland, Australia |
| ROM | Istituto Nazionale di Geofisica, Rome, Italy |
| RUV | Rede Universitaria de Vigilancia Sismovulcanica, Sao Miguel, Azores |
| RYD | King Saud University, Saudi Arabia |
| SAK | Sakhalin Complex Research Institute, Novoalexandrovsk, Russia |
| SAL | * Salo, Lombardia, Italy |
| SAN | Universidad de Chile, Santiago |
| SND | Sandia Laboratories, Albuquerque, New Mexico |
| SBS | Institut National de la Meteorologie, Sidi Bou Said, Tunisia |
| SCP | Pennsylvania State University, State College |
| SDA | * Shkodra, Albania |
| SDD | Universidad Autonoma de Santo Domingo, Dominican Republic |
| SEA | University of Washington, Seattle |
| SFS | Real Instituto y Observatorio de la Armada, San Fernando, Spain |
| SGO | * Sicignano, Campania, Italy |
| SHV | Kyushu University, Japan |
| SJA | INPRES, San Juan, Argentina |
| SJG | * San Juan, Puerto Rico |
| SJR | Seccion de Sismologia, Univ. de Costa Rica, San Jose |
| SJS | * San Jose, Costa Rica |
| SKO | Seismological Observatory, Skopje University, Yugoslavia |
| SLC | University of Utah, Salt Lake City |
| SLC | University of Utah Research Institute, Salt Lake City |
| SLM | St. Louis University, St. Louis, Missouri |
| SNM | New Mexico Tech, Socorro, New Mexico |
| SOF | Section of Seismology, Bulgarian Academy of Sciences, Sofia |
| SPG | Service de Physique du Globe, Rabat Agdal, Morocco |
| SRN | * Saranda, Albania |
| SRO | * Srobarova, Slovakia |
| SSO | Osservatorio Geofisico Sperimentale, Macerata, Italy |
| SSS | Centro de Investigaciones Geotecnicas, San Salvador, El Salvador |
| STB | * Steinbach, Nordrhein-Westfalen, Germany |
| STK | * Stephens Creek, New South Wales, Australia |
| STR | Institut de Phys. du Globe, Univ. Louis Pasteur, Strasbourg, France |
| STU | Institut fur Geophysik der Universitat Stuttgart, Germany |
| SVA | Department of Mineral Resources, Suva, Fiji |
| TAC | * Tacubaya, Distrito Federal, Mexico |
| TAF | * Taforalt, Morocco |
| TAN | Observatoire de Tananarive, Universite de Madagascar |
| TAP | Central Weather Bureau, Taipei, China (Taiwan) |
| TAT | Chinese Earthquake Research Center, Taipei, China (Taiwan) |
| TAU | University of Tasmania, Australia |
| TEH | University of Tehran, Tehran, Iran |
| TEI | Center for Earthquake Research and Information, Memphis, Tennessee |
| THE | Geophysical Laboratory, University of Thessaloniki, Greece |
| TIF | I.G. of Georgia, Tbilisi, Georgia |
| TIO | * Tiouine, Morocco |
| TIR | Seismological Center, Academy of Sciences of Albania, Tirana |
| TOH | Tohoku University, Sendai, Japan |
| TOL | * Toledo, Spain |
| TOO | * Toolangi, Victoria, Australia |
| TRI | Osservatorio Geofisico Sperimentale, Trieste, Italy |
| TRN | University of the West Indies, St. Augustine, Trinidad |
| TTG | Seismological Institute of Montenegro, Titograd, Yugoslavia |
| TUL | Oklahoma Geological Survey, Leonard |
| TVA | Tennessee Valley Authority, Knoxville |
| TZN | University of Dar es Salaam, Tanzania |
| UAV | Universidad de los Andes, Merida, Venezuela |
| UBC | University of British Columbia, Vancouver, Canada |
| UCC | Observatoire Royal de Belgique, Uccle, Brussels, Belgium |
| ULC | * Ulcinj, Crna Gora, Yugoslavia |
| UNM | Instituto de Geofisica, UNAM, Mexico City |
| UPA | Universidad de Panama, Panama |
| UPP | Seismological Institute, Uppsala, Sweden |
| URS | Kochi University, Kochi, Japan |
| USB | U.S. Bureau of Reclamation, Denver, Colorado |
| USC | University of Southern California, Los Angeles |
| USG | U.S. Geological Survey--other than AGS, MNLO, NEIS and HVO |
| UTS | Utsunomiya University, Japan |
| UVC | Universidad del Valle, Cali, Colombia |
| VAO | Universidade de Sao Paulo, Brazil |
| VAY | * Valandovo, Makedonija, Yugoslavia |
| VIC | * Victoria, British Columbia, Canada |
| VIE | Zentralanstalt fur Meteorologie und Geodynamik, Vienna, Austria |
| VKA | * Vienna-Zobenzl, Austria |
| VLO | * Vlora, Albania |
| VOY | * Vojsko, Slovenia |
| WAR | Institute of Geophysics, Polish Academy of Sciences, Warsaw |
| WWC | * Woodward-Clyde |
| PGC | G.S.C., Western Canada Telemetered Network, Sidney, B.C., Canada |
| WEL | Inst. of Geological and Nuclear Sciences, Wellington, New Zealand |
| WEL | I.G.N.S., Clyde network, Wellington, New Zealand |
| WEL | I.G.N.S., Hawkes Bay network, Wellington, New Zealand |
| WEL | I.G.N.S., Pukaki network, Wellington, New Zealand |
| WEL | I.G.N.S., Taupo network, Wellington, New Zealand |
| WEL | I.G.N.S., Wellington network, Wellington, New Zealand |
| WER | * Werombi, New South Wales, Australia |
| WES | Weston Observatory, Boston, Massachusetts |
| WIH | Wadia Institute of Himalayan Geology, Dehra Dun, India |
| YND | Institute of Geological and Mining Research, Yaounde, Cameroon |
| ZAG | Geophysical Institute, University of Zagreb, Croatia |
| ZON | Instituto Sismologico Zonda, San Juan, Argentina |
| ZUL | * Zurich-Lagern, Switzerland |
| ZUR | Schweizerischer Erdbebendienst, Zurich, Switzerland |
The Advanced National Seismic System catalog
is hosted by the
Northern California Earthquake Data Center.
Last modified: Thu Feb 8 13:47:33 PST 2018