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.

The Nautical Institute (NI) and the International Maritime Pilots’ Association (IMPA) have been concerned for many years at the needlessly high rate of Pilot Ladder casualties. The NI is continuously reminded of the problem from its Members and through its Mariners’ Alerting and Reporting Scheme (MARS). The issue features frequently in our publications, and we recently dedicated an edition of our award winning magazine The Navigator to the topic, emphasising the importance of good...

Next generation of Navigation. This video shows the new technologies put up on Navigation. #ecdis #lifeatsea #seafarer

Thanks to Jacqui Kenyon, Chevi King and Kate Delisky for joining Jeanine Drummond on this webinar to discuss their careers and pathways into marine pilotage. The audience was a great mix of experienced marine pilots and newer maritime industry participants, as well as school aged children, with people joining us from Australia and overseas. It was an opportunity to create greater awareness of the maritime industry, and the important role marine pilotage plays in protecting our port...

Fathom Safety now offers an online course on Pilot Ladder Training

Article and pictures by Captain W J M Hargreaves, Retired Southampton Pilot

HOW WE DRIVE- Different methods of steering, navigating and maneuvering the Celebrity Edge, a 130,818 gross ton, 306 meter, $1.2 billion dollar new luxury liner. When we’re underway and I walk around the ship and guest's see the Captain, the question I get asked ALL. THE. TIME is “If you’re here, who is driving the ship”. The answer is the Officer of the Watch. We have a minimum of 3 very qualified and licensed officers manning the bridge at ALL times. 3 separate teams rotate every 4...