How does GPS work?

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.

Another video by Knud Benedict: This movie reveals some practical insight into regions of course stable / unstable conditions under wind. And I dare to say you can get some insight into other stability types and analogies, too!

Another worthful video by Knud Benedict, Germany

A video by Capt. Pilot Nasir Khan, Pakistan
Why loud and clear communication is very important.

Article by Seyed Behbood Issa-Zadeh & Claudia Lizette Garay-Rondero

Captain Bronson Stubbs discusses what harbor pilots do

Here's the full video of recent sea trials with our two pilot boats including storm Ciara, three boats together and some boarding runs. Its quite an interesting little video with some great footage.

The Atlantic Pilotage Authority has released its Annual Report 2020.
The Pilotage Act has defined the Atlantic Pilotage Authority’s area of operation as all the Canadian waters in and around the provinces of New Brunswick, Prince Edward Island, Nova Scotia, and Newfoundland and Labrador, as indicated on the map. Within this region, the Authority has designated 17 compulsory pilotage areas.