Sience Field
Geoscience => Seismology,Infrasound
Project => Geoscience
Arctic => Geoscience
| Overview | |
|---|---|
| Title | Teleseismic digital waveform records at Baikal Rift Zone |
| Sub-Title | Digital seismic waveforms by portable broadband stations |
| Data Summary | Temporary broadband seismic observations have been carrying out at the Baikal Rift Zone (BRZ), Russia, from January 2004 in order to study the lithospheric structure and evolution of Siberian Craton - Baikal Rift Zone - Mongolia Okhotsk mobile belt. The observations have been conducting by the cooperative program between Institutes of Siberian Branch, Russian Academy of Science (RAS) and the National Institute of Polar Research (NIPR); The observation continued until the end of 2005. The observation system consists of a broadband seismometer (CMG-40T), with continuous recording by 24-bit A/D data-logger. The station at Makcumuxc (MXM), where located at center of southern coast of Lake Baikal, with maintained by RAS staff. Regarding these tectonic information from previous studies, several scientific targets are proposed by using broadband seismic data at BRZ. By utilizing the teleseismic waveforms, velocity structure in the crust and the uppermost mantle is expected from the analysis o |
| About Observation | |
| Spatial Coverage | |
| Data Location | Seismic observation hut at Makcumuxc Station, Russia |
| Observaion Period / Temporal Coverage |
2004-07 - 2005-10 |
| Data Period | 2004-07 - 2005-10 |
| Observation Photo |
Makcumuxc Station
|
| Data Details | |
| Data Name | Teleseismic digital waveform records at Baikal Rift Zone |
| Data Format | Digital records |
| Data Recording / Acquisition Sampling |
Continuous recording, 20Hz, etc. |
| Observation Instruments | Three-component portable broadband seismometer (CMG-40T), data-logger (LS8000WD、2GB-HD), AC power & shield batteris |
| Sample Data |
Location of the temporary station (MXM), together with RAS local network. |
| Publication | |
| Publication method | http://polaris.nipr.ac.jp/~pseis/baikal/ Metadata/AMD : Teleseismic digital waveform records at Baikal Rift Zone, Russia |
| Data Policy | Data are usable for NIPR cooperative researchses. |
| Data Center (Contact Person) |
National Institute of Polar Research (Masaki Kanao) |
| kanao (at) nipr.ac.jp | |
| Related Organization | Federation of Digital Seismographic Networks ; FDSN Global Alliance of Regional Seismographic Networks ; GARNET The Incorporated Research Institutions for Seismology, Program for Array Seismic Studies of the Continental Lithosphere; IRIS/PASSCAL |
| Scientific Results / Publication |
Kanao, M., V. D. Suvorov, S. Toda and S. Tsuboi, Seismicity, structure and tectonics in the Arctic regions, Geoscience Frontiers, Volume 6, Issue 5, 665-677, 10.1016/j.gsf.2014.11.002, 2015 Ananyin, L. V., V. V. Mordvinova, M. F. Gots, M. Kanao, V. D. Suvorov, G. I. Tatkov and T. A. Thubanov, Velocity structure of the crust and upper mantle in the Baikal Rift Zone on the long-term observations of broad-band seismic stations, Doklady Earth Science, 428, 1067-1071, doi:10.1134/S1028334X09070058, 2009 Kanao, M., V. D. Suvorov, G. I. Tatkov and T. Toubanov, Deep structure and tectonics around the Baikal Rift Zone, Russia, from temporary broadband seismic observations, II International Workshop on ACTIVE GEOPHYSICAL MONITORING OF THE EARTH LITHOSPHERE, September 12-16, Novosibirsk, Proceedings, 218-222, 2005 Suvorov, V. D., M. Kanao, G. I. Tatkov and T. Toubanov, Deep structure and tectonics around the Baikal Rift Zone, Russia, from temporary broadband seismic observations, Third International Symposium on the Arctic Research and Seventh Ny-Alesund Scientific Seminar, Tokyo, Program and Abstract, P-44, 2005 Kanao, M., V.D. Suvorov, Lithospheric structure and evolution of Northern Siberia, Arctic Russia, derived from geoscience investigations, Third International Symposium on the Arctic Research and Seventh Ny-Alesund Scientific Seminar, Tokyo, Program and Abstract, 102, 2005 |
| Digital Object Identifier(DOI) | |
| Creator | Masaki Kanao |
| Publisher | National Institute of Polar Research |