Title :
Coherence measurements with time sampling ocean-bottom seismometers
Author :
Bradner, H. ; Dodds, J. ; Foulks, R.
Author_Institution :
University of California at San Diego, La Jolla, Calif.
Abstract :
Instruments for obtaining simultaneous records of ocean-bottom seismic motion are described. Preliminary ocean-bottom seismic data with two simultaneous three-component instruments indicates that instrument noise and water currents may cause small differences in the detailed spectra. The general features of the spectra, however, appear to be the same from proximate instruments.
Keywords :
Electronic packaging thermal management; Gain; Instruments; Magnetic separation; Magnetosphere; Oceans; Sampling methods; Sea measurements; Seismic measurements; Time measurement;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1965.4467
