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Examples

Detection of fructure zone

Detection of fructure zone in permafrost rock of East Siberia. July - August, 2000. 150 MHz dipole antenna was used. ...
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Sounding of permafrost ground

Sounding of permafrost ground (alluvial send, pebbles) in East Siberia. July - August, 2000. 150 MHz dipole antenna was used. ...
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Sounding of railways embankment

Sounding of railways embankment in Latvia. January, 1999. 750 MHz air-coupled shielded antenna was used. ...
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Detection of rebars

Detection of rebars in concrete floor. December, 2003. 1500 MHz shielded antenna was used. ...
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Sounding of sand hill

Profiling of a sandy hill. Location area: Park of Ebreju str., Riga, Latvia. October, 2003. 100 MHz surface coupled shielded antenna was used. ...
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Detection of railroad tunnel

Detection of a railroad tunel in a limestone rock covered with 2 m loam, at 15 m depth. Location area: Beijing, China. April, 2004. 100 MHz surface coupled shielded ...
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Detection of cavities

Detection of cavities in a limestone rock (by 75 MHz and 38 Mhz antenna systems correspondingly), cavities at 7 m and 18 m depth, by authority of Geological Department ...
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