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New Compact Ocean Bottom Cabled System for Seismic and Tsunami Observation
| Content Provider | Semantic Scholar |
|---|---|
| Author | Kanazawa, Toshihiko Shinohara, Masanao Sakai, Shin'ichi Sano, Osamu Utada, Hisashi Shiobara, Hajime Morita, Yuichi Yamada, Tomoaki |
| Copyright Year | 2010 |
| Abstract | It is essential to observe seismic activities on the sea floor just above the seismogenic zones where large earthquakes have been occurred. As an ocean bottom cabled system (OBCS) is the best instrument to observe seismic activities, we have been developing a new OBCS system. The concepts of the development are a compact observation node and a low cost of the system. Utilization of the up-to-date Information and Communication Technologies enables to reduce a size of the observation node and a cost. Reliability of the system is kept by using redundant system. We have a plan to install the new OBCS system to Japan Sea in 2010. This cable system has total length of 25 km and 4 observation nodes with 5 km interval. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.suboptic.org/wp-content/uploads/2014/10/281_Oral_THU_1B_05.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |