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.

In fact, the pivot point that we “see” is a trick of the eye, it looks like the ship is rotating about this point but in fact it is elsewhere, a point that you cannot see.

Challenge between SWATH tender "DÖSE" and two 30m mono hull vessels in 2013.

by Casual Navigation

Captain Bronson Stubbs discusses what harbor pilots do

Another valuable explanatory video by Knud Benedict:
Zig-Zag-Test-Manoeuvre for Yaw Stability, IMO Manoeuvring Standards and Crash Stop

Let's enter the Port of Vitória? Marcelo Silva takes us through the channel. He leads a ship 213 meters long and 32 meters wide to the berth. Draught ahead 8,70m and aft 9,60m. Air draught 44,10 m.

Canaveral Pilots Association (Canaveral Pilots) has partnered with naval architecture firms Glosten and Ray Hunt Design (Ray Hunt) on a pilot/demonstration project for the design, construction, and operation of an electric pilot boat. The boat will feature a battery-electric propulsion system with an emergency 'get home' diesel engine. Once in service, it will serve as one of two primary boats for supporting pilotage operations in Port Canaveral.