Meridata Finland Ltd - Marine Geophysical Survey Systems

Turn-key solutions for marine geophysical survey

Meridata has long-standing experience of a wide range of geophysical and oceanographic equipment, both as a manufacturer and as a system integrator.  This translates into sound choices of survey system components and systems that work flawlessly from the first day of deployment.

Multi-mode survey

A multi-mode, multi-frequency marine geophysical survey system comprising seismic boomer, low frequency chirp sub-bottom profiler, high resolution side scan sonar, AHRS sensors and positioning system

We are geared to provide a combination of the latest-technology systems for multi-faceted, multi-frequency hydroacoustic geophysical survey.

Sub-bottom profiling

Our systems for mapping sub-seabed geological structures can utilise chirp, boomer, sparker or air gun technologies, or any combination thereof.

Side scan sonar survey

We offer side scan sonar systems for seafloor imaging.  Systems with a broad selection of operating frequencies are available, for use in inland, harbour, coastal as well as offshore waters.


Meridata has manufactured and supplied bathymetric systems for more than two decades, and has profound expertise in hardware and software integration of hydrographic survey instruments and sensors.

Support throughout system life cycle

Meridata's turnkey system deliveries always include total system integration, and may also comprise installation, system commissioning and operator training which can be held on site or at our marine training center.

We offer support and upgrades during the system's operational lifetime, and will be there to help you select complementary equipment when you need it.

Copyright 2019 Oy Meridata Finland Ltd. All rights reserved.