Data from earthquake measurements using a Nano-Resolution Pressure Sensor and a co-located Ocean Bottom Seismometer have been compared and analyzed. It is shown that the Nano-Resolution Pressure Sensor can serve as a vertical OBS. Moreover, using the pressure sensor in conjunction with a seismometer helps to separate the ocean and seismic signals.
Cite
@article{arxiv.1401.0096,
title = {Comparing the Nano-Resolution Depth Sensor to the Co-located Ocean Bottom Seismometer at MARS},
author = {Elena Tolkova and Theo Schaad},
journal= {arXiv preprint arXiv:1401.0096},
year = {2014}
}