Subject matches "Ocean Bottom Observatories" or its children

CICOR underwater observatory mural illustration.

Ocean observing network featuring an oil rig.

Three seismic traces showing the vertical vibration of the earth.

Borehole seismometer loaded onto R/V Thomas G. Thompson.

Ambient noise spectrum showing magnitude of earth's vibration.

20 regions for locating possible seafloor seismic observatories.

Comparisons of ambient noise spectra.

Ocean Drilling Program Site 843B (red dot), also called OSN-1, near Hawaii.

Autonomous seafloor data recording package for the borehole seismometer.

Procedure for installing the borehole seismic system in an existing borehole.