About Tune Systems


Geophysical survey support, geophysical processing & seismics that is Stema Geophysical survey support & processing. We have proven our added […]

The functionality of the winch benefits from the integration of the dedicated Stema Systems software that allows the winch to […]

Stema RheoTune for setting of the nautical depth doing so by measuring the yield stress, viscosity and density of the fluid mud. This enables portmanagers to save costs on dredging.

RheoTune Software release V2.6.6.0

Dear RheoTune user, A new software package is available for the RheoTune, containing updated versions of RheoLog, RheoEdit and RheoCal. […]

Nautical depth; the most accurate nautical depth measurement in fluidmud

ABSTRACT Harbours and their access channels need to be dredged to the nautical depth to ensure safe vessel passage. When […]

Silas & Rheotune enlarges harbor’s navigability

Silas & Rheotune enlarges harbor’s navigability. By using our systems the nautical depth shows more clear keel clearance as seen […]

2016 Navigable Depth in Cochin Port, India

Stema Systems, the Antea group & IIC technologiesĀ collaborate as partners together on the detailed approach and methodology for the assignment […]