In a nutshell: OBS & OBMT

To investigate the subsurface of the seafloor, we deploy geophysical instruments, which can „look“ below the seafloor bottom through the sediment and rock layers. We have two different types of devices, which complement each other. OBS stands for Ocean Bottom Seismometer, and is used to detect earthquakes. OBMT stands for Ocean Bottom MagnetoTellurics, and it […]

Hello and Welcome on board of the research vessel SONNE!

Cool that you found us! This is the blog of the expedition DYNAMET SO299 to Papua New Guinea from 6th June to 29th July 2023.  Currently, we are on our transit from Townsville/Australia into our working area near the island of New Ireland. For further detailed information about the goals and objectives of this scientific […]