DocumentCode
1649240
Title
Installation method of high-quality seismic observation in the seafloor
Author
Kaneko, Shin ; Araki, Eiichiro ; Kawaguchi, Kentaro ; Sakuma, A. ; Matsumoto, Hiroyuki ; Kodera, Tatsuya ; Kaneda, Yuya
Author_Institution
Japan Agency for Marine-Earth Sci. & Technol., Yokosuka, Japan
fYear
2009
Firstpage
1
Lastpage
5
Abstract
In seafloor seismic observation, the seismometer is usually installed in the seafloor. The data obtained from the seismometer installed in the seafloor is influenced by background noise. In seafloor observation, it is necessary to install seismometer with consideration of influence from installation environment for observation with high accuracy. This paper introduces the past results from seafloor seismic observation in several installation environments and a new approach to conduct high quality seismic observation in the seafloor.
Keywords
seafloor phenomena; seismology; seismometers; underwater sound; background noise; seafloor seismic observation; seismometer; Background noise; Dynamic range; Earthquakes; Fluctuations; Frequency; Noise reduction; Sea floor; Sediments; Temperature sensors; Tsunami;
fLanguage
English
Publisher
ieee
Conference_Titel
OCEANS 2009 - EUROPE
Conference_Location
Bremen
Print_ISBN
978-1-4244-2522-8
Electronic_ISBN
978-1-4244-2523-5
Type
conf
DOI
10.1109/OCEANSE.2009.5278261
Filename
5278261
Link To Document