Presentation | 2003/9/5 LF - MF Band Electromagnetic Signals Observation System Using the Cross Loop Antenna Nobumasa SHIRAI, Yutaka MURAKAMI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Seismic electromagnetic field varietions in LF to MF frequency band has been observed as precursory phenomena of earthquake with cross loop antenna. This radio wave observation system described here that it carries out the observation with geoelectric signals observation system and attempts the accuracy improvement of discrimination of the geoelectric signals change and identification by the comparison of the data mutually. And, it also made that the direction of the electromagnetic wave radiated as precursory phenomenon of earthquake was known to be the purpose. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Precursors of earthquake / LF/MF band electromagnetic wave / Seismic electromagnetic wave |
Paper # | SANE2003-71 |
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Committee | SANE |
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Conference Date | 2003/9/5(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | LF - MF Band Electromagnetic Signals Observation System Using the Cross Loop Antenna |
Sub Title (in English) | |
Keyword(1) | Precursors of earthquake |
Keyword(2) | LF/MF band electromagnetic wave |
Keyword(3) | Seismic electromagnetic wave |
1st Author's Name | Nobumasa SHIRAI |
1st Author's Affiliation | Institute of Geoscience, National Institute of Advanced Industrial Science and Technology() |
2nd Author's Name | Yutaka MURAKAMI |
2nd Author's Affiliation | Institute of Geoscience, National Institute of Advanced Industrial Science and Technology |
Date | 2003/9/5 |
Paper # | SANE2003-71 |
Volume (vol) | vol.103 |
Number (no) | 301 |
Page | pp.pp.- |
#Pages | 4 |
Date of Issue |