GSN Heliplots

GSN Stations

These data update automatically every 30 minutes.
Last update: December 21, 2014 18:32:17 UTC

Seismograms may take several moments to load. Click on a plot to see larger image.

CU/ANWB Willy Bob, Antigua and Barbuda

 ANWB 24hr plot

CU/BBGH Gun Hill, Barbados

 BBGH 24hr plot

CU/BCIP Isla Barro Colorado, Panama

 BCIP 24hr plot

CU/GRGR Grenville, Grenada

 GRGR 24hr plot

CU/GRTK Grand Turk, Turks and Caicos Islands

 GRTK 24hr plot

CU/GTBY Guantanamo Bay, Cuba

 GTBY 24hr plot

CU/MTDJ Mount Denham, Jamaica

 MTDJ 24hr plot

CU/SDDR Presa de Sabenta, Dominican Republic

 SDDR 24hr plot

CU/TGUH Tegucigalpa, Honduras

 TGUH 24hr plot

GT/BOSA Boshof, South Africa

 BOSA 24hr plot

GT/CPUP Villa Florida, Paraguay

 CPUP 24hr plot

GT/DBIC Dimbokro, Cote dIvoire

 DBIC 24hr plot

GT/LBTB Lobatse, Botswana, Africa

 LBTB 24hr plot

GT/LPAZ La Paz , Bolivia

 LPAZ 24hr plot

GT/PLCA Paso Flores, Argentina

 PLCA 24hr plot

GT/VNDA Wright Valley (Bull Pass) Antarctica

 VNDA 24hr plot

IC/BJT Baijiatuan, Beijing, China

 BJT 24hr plot

IC/ENH Enshi, Hubei Province, China

 ENH 24hr plot

IC/HIA Hailar, Neimenggu Autonomous Region, China

 HIA 24hr plot

IC/KMI Kunming, Yunnan Province, China

 KMI 24hr plot

IC/LSA Tibet, China

 LSA 24hr plot

IC/MDJ Mudanjiang, Heilongjiang Province, China

 MDJ 24hr plot

IC/QIZ Qiongzhong, Hainan Province, China

 QIZ 24hr plot

IC/SSE Shanghai, China

 SSE 24hr plot

IC/WMQ Urumqi, Xinjiang Province, China

 WMQ 24hr plot

IC/XAN Xian, China

 XAN 24hr plot

IU/ADK Adak, Aleutian Islands, Alaska

 ADK 24hr plot

IU/AFI Afiamalu, Samoa

 AFI 24hr plot

IU/ANMO Albuquerque, New Mexico, USA

 ANMO 24hr plot

IU/ANTO Ankara, Turkey

 ANTO 24hr plot

IU/BBSR Bermuda Institute of Ocean Sciences, St Georges Bermuda

 BBSR 24hr plot

IU/BILL Bilibino, Russia

 BILL 24hr plot

IU/CASY Casey, Antarctica

 CASY 24hr plot

IU/CCM Cathedral Cave, Missouri, USA

 CCM 24hr plot

IU/CHTO Chiang Mai, Thailand

 CHTO 24hr plot

IU/COLA College Outpost, Alaska, USA

 COLA 24hr plot

IU/COR Corvallis, Oregon, USA

 COR 24hr plot

IU/CTAO Charters Towers, Australia

 CTAO 24hr plot

IU/DAV Davao, Philippines

 DAV 24hr plot

IU/DWPF Disney Wilderness Preserve, Florida, USA

 DWPF 24hr plot

IU/FUNA Funafuti, Tuvalu

 FUNA 24hr plot

IU/FURI Mt. Furi, Ethiopia

 FURI 24hr plot

IU/GNI Garni, Armenia

 GNI 24hr plot

IU/GRFO Grafenberg, Germany

 GRFO 24hr plot

IU/GUMO Guam, Mariana Islands

 GUMO 24hr plot

IU/HKT Hockley, Texas

 HKT 24hr plot

IU/HNR Honiara, Solomon Islands

 HNR 24hr plot

IU/HRV Adam Dziewonski Observatory (Oak Ridge), Massachusetts, USA

 HRV 24hr plot

IU/INCN Inchon, Republic of Korea

 INCN 24hr plot

IU/JOHN Johnston Island, USA

 JOHN 24hr plot

IU/KBL Kabul, Afghanistan

 KBL 24hr plot

IU/KBS Ny-Alesund, Spitzbergen, Norway

 KBS 24hr plot

IU/KEV Kevo, Finland

 KEV 24hr plot

IU/KIEV Kiev, Ukraine

 KIEV 24hr plot

IU/KIP Kipapa, Hawaii, USA

 KIP 24hr plot

IU/KMBO Kilima Mbogo, Kenya

 KMBO 24hr plot

IU/KNTN Kanton, Kiritibati

 KNTN 24hr plot

IU/KONO Kongsberg, Norway

 KONO 24hr plot

IU/KOWA Kowa, Mali

 KOWA 24hr plot

IU/LCO Las Campanas Astronomical Observatory, Chile

 LCO 24hr plot

IU/LSZ Lusaka, Zambia

 LSZ 24hr plot

IU/LVC Limon Verde, Chile

 LVC 24hr plot

IU/MA2 Magadan, Russia

 MA2 24hr plot

IU/MACI Morro de la Arena, Canary Islands

 MACI 24hr plot

IU/MAJO Matsushiro, Japan

 MAJO 24hr plot

IU/MAKZ Makanchi, Kazakhstan

 MAKZ 24hr plot

IU/MBWA Marble Bar, Western Australia

 MBWA 24hr plot

IU/MIDW Midway Island, USA

 MIDW 24hr plot

IU/MSKU Masuku, Gabon

 MSKU 24hr plot

IU/NWAO Narrogin, Australia

 NWAO 24hr plot

IU/OTAV Otavalo, Ecuador

 OTAV 24hr plot

IU/PAB San Pablo, Spain

 PAB 24hr plot

IU/PAYG Puerto Ayora, Galapagos Islands

 PAYG 24hr plot

IU/PET Petropavlovsk, Russia

 PET 24hr plot

IU/PMG Port Moresby, New Guinea

 PMG 24hr plot

IU/PMSA Palmer Station, Antarctica

 PMSA 24hr plot

IU/POHA Pohakuloa, Hawaii, USA

 POHA 24hr plot

IU/PTCN Pitcairn Island, South Pacific

 PTCN 24hr plot

IU/PTGA Pitinga, Brazil

 PTGA 24hr plot

IU/QSPA South Pole Remote Earth Science Observatory (Quiet Zone)

 QSPA 24hr plot

IU/RAO Raoul, Kermadec Islands

 RAO 24hr plot

IU/RAR Rarotonga, Cook Islands

 RAR 24hr plot

IU/RCBR Riachuelo, Brazil

 RCBR 24hr plot

IU/RSSD Black Hills, South Dakota, USA

 RSSD 24hr plot

IU/SAML Samuel, Brazil

 SAML 24hr plot

IU/SBA Scott Base, Antarctica

 SBA 24hr plot

IU/SDV Santo Domingo, Venezuela

 SDV 24hr plot

IU/SFJD Sondre Stromfjord, Greenland

 SFJD 24hr plot

IU/SJG San Juan, Puerto Rico

 SJG 24hr plot

IU/SLBS Sierra la Laguna Baja California Sur, Mexico

 SLBS 24hr plot

IU/SNZO South Karori, New Zealand

 SNZO 24hr plot

IU/SSPA Standing Stone, Pennsylvania

 SSPA 24hr plot

IU/TARA Tarawa Island, Republic of Kiribati

 TARA 24hr plot

IU/TATO Taipei, Taiwan

 TATO 24hr plot

IU/TEIG Tepich, Yucatan, Mexico

 TEIG 24hr plot

IU/TIXI Tiksi, Russia

 TIXI 24hr plot

IU/TRIS Tristan da Cunha

 TRIS 24hr plot

IU/TRQA Tornquist, Argentina

 TRQA 24hr plot

IU/TSUM Tsumeb, Namibia

 TSUM 24hr plot

IU/TUC Tucson, Arizona

 TUC 24hr plot

IU/ULN Ulaanbaatar, Mongolia

 ULN 24hr plot

IU/WAKE Wake Island

 WAKE 24hr plot

IU/WCI Wyandotte Cave, Indiana, USA

 WCI 24hr plot

IU/WVT Waverly, Tennessee, USA

 WVT 24hr plot

IU/XMAS Kiritimati Island, Republic of Kiribati

 XMAS 24hr plot

IU/YAK Yakutsk, Russia

 YAK 24hr plot

IU/YSS Yuzhno Sakhalinsk, Russia

 YSS 24hr plot