How GPS works? Trilateration explained

Of course, as a Nautical Specialist, I also deal with the international discussion on the advantages and disadvantages of satellite-based navigation, e-navigation and conventional terrestrial and astronomical navigation.

In my announced sequel, the second part of GPS, it is primarily about the technical and physical operational and functional limitations to which GPS is subject. These limitations, in part, have serious implications for the accuracy of GPS, and even go as far as limiting the functionality of GPS in its functions or even making it impossible. In doing so,

The vulnerability of GNSS in shore-based use is definitely different and to be regarded as much more risky than on the high seas.

Risk Involved When Unmooring Operation on Deck

This document aims to provide information to pilot organisations and/or competent pilotage authorities on the conduct of pilot transfer operations.

Your Partner for maritime pilot trainings
Hamburg Port Services was based on an initiative launched by the Hamburg Harbour Pilots' Association and was founded on 19 August 2004. Our partner offers highly specialised shipping services. All experts have ...

A pilot boat is a specialized vessel that is used to transport pilots to and from ships that are entering or leaving port. Pilot boats are typically small, fast vessels that are designed to operate in a variety of weather conditions and sea states.

A unique 3D video endeavoring to raise the awareness of the seafarers about a very important, critical, and essential piece of equipment on board. Basic in design, but high on purpose, the mistakes incorrect handling of this equipment continue to result in Near Miss, Incidents and accidents.

TRENZ proudly present you the next generation portable pilot unit. "SIRIUS" has been redesigned to allow more functionality and precision now and new features in the future. www.trenz-ppu.com SIRIUS Features: High-precision Rate of Turn (ROT) achieved through dual gyroscope and accelerometer integration, utilizing the TRENZ Sensor Fusion algorithm Standard-precision GNSS receiver supporting four concurrent constellations (GPS, GLONASS, Galileo, Beidou) and augmentation via SBAS Advanced AIS/...

Queensland and one of Australia’s longest serving custom commercial and recreational boat builders, Norman R. Wright & Sons, has secured the contract to build 2 new custom designed 14.8 metre Pilot Boats for PNG Ports Corporation from Papua New Guinea.