Knowledge center

Providing critical metocean data for a major offshore gasfield installation

Nortek’s Aquadopp 600 kHz current profiler provided valuable information on sea conditions during the installation of a Malaysian offshore gas…

User stories Oceanography
7 minutes
Floatover1 IMG20210828103303

Improved metocean data accuracy with a buoy-mounted ADCP

The collection of wave height and period, sea level and meteorological data on metocean buoys has been a vital part of the researcher’s and…

User stories Oceanography
7 minutes
006

Shallow-water current measurement in intertidal creeks made easy

Australian hydrographic survey company Precision Hydrographic Services (PHS) deployed multiple Nortek Eco current profilers in creeks in northwest…

User stories Oceanography
7 minutes
IMG 1194

Using a versatile vessel-mounted ADCP to obtain high-resolution current data in estuarine and near-shore environments

The Signature250 is the lowest available frequency of the Nortek's Signature VM Coastal series (250 kHz). Designed to sample in depths of up to 200…

User stories Oceanography Vessel-mounted
6 minutes
IMG 20200901 070102

Performance evaluation of an ADCP combined with a scientific echosounder

Echosounders are widely used to quantify fish behavior, fish stocks and zooplankton biomass. Acoustic Doppler Current Profilers have also been used…

User stories Oceanography
6 minutes
Nortek 73,8 kHz Echogram

A DVL that brings navigation accuracy to tank inspection robots in a harsh environment

The versatility of Nortek’s DVL is spotlighted by its integration on a pioneering autonomous robot that is revolutionizing fuel tank inspection while…

User stories Subsea navigation
8 minutes
Square robot

Deploying a vessel-mounted ADCP on a USV to survey currents in a complex river environment

If a river crossing can be mapped using a USV instead of field personnel, then the risk to life is considerably reduced. Ultrabeam Hydrographic…

User stories Oceanography Vessel-mounted
4 minutes
Ultrabeam Hydrographic1

Flexible ADCP sensor solution for rapid inshore deployments of USVs

For HydroSurv, the capacity to quickly install and easily operate sensors on its USVs permits collection of critical environmental data at short…

User stories Oceanography Vessel-mounted
4 minutes
Figure 1

Studying water flow to maximize coral growth on reefs

A coral reef research team at San Diego State University is building floating structures called “Coral Arks” to learn more about the conditions coral…

User stories Oceanography
10 minutes
Nortek instrument under water

Integrating DVLs on USVs for robust navigation capabilities

There is no “one size fits all” solution when it comes to sensors on Uncrewed Surface Vehicles (USVs). A diverse array of USVs inevitably means that…

User stories Subsea navigation
5 minutes
Figre USV web2
1 ... 2 3 4 5 6 ... 11

Cart

Total $0.00
Next

In the final step you can choose to pay by card or generate a quote PDF.