Principal Investigator:Busby, Robert W Licensed Year(s):20212019201820172016
2015
20142013 Summary:
This project consists of a large deployment of ground motion sensors (294 total) throughout Alaska and western Canada; 44 located in Yukon Territory and 7 in the Northwest Territory. Each station senses the ground movement from distant earthquakes and sends data via satellite or radio modem to a central receiving point in San Diego. The purpose of collecting these data is to study deep geologic st...
Principal Investigator:Lehn, W.H. Licensed Year(s):
1984
Summary:
To investigate optical refraction in the lower layers of the atmosphere (anomalous refraction, such as the superior mirage and optical ducting). Photographic recording of land forms and their refracted images: measurement of refraction and horizon shift; some measurement of atmospheric temperatures in the lowest layers (10-15 meters); local surveys of the photographed land forms....