"1" . "LDEO 2011 model OBS" . "1" . "09-FEB-17" . "TOOL1108" . "The LDEO 2011 seismometer design is a upfare of the standard LDEO design. Each OBS is equipped with a Trillium Compact seismometer, a Paroscientific absolute pressure gauge and a hydrophone. The design included dual redundancy with two transponders and two dropweights. It can be deployed to a depth of 5000 m and for a maximum duration of 400 days." . "accepted" . . "TOOL1108" . "Lamont-Doherty Earth Observatory 2011 Model ocean bottom siesmometer"@en . "TOOL1108" . .