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 purpose of this quantitative, ex post facto study was to assess P-J fit theory by examining the relationship between personality traits, as measured by Jackson’s (1984) PRF-E, and selection for a maritime pilot job.

Online survey among maritime pilots in Germany: job-related stress and strain and the effects on their work ability.

It is not often that this blog is used to show bad practice, however in this case some pictures tell a whole story. Ship is compliant by design for rigging a combination. How about the operator(s)?

Training video V on the correct use of the pilot ladder

Fathom Safety was established as a not for profit organisation dedicated to improving maritime pilot transfer safety. Here is a guide to pilot ladder rigging. We hope you like it!

This is an interview with Patrick Wilson, a bar pilot who is a part of the Mobile Bar Pilots in Mobile, Alabama. Chapters/Questions 0:00 - Introduction to Patrick Wilson 0:15 - What does a bar pilot do? 0:57 - What is the career path to becoming a bar pilot? What education and experience did you need? 2:13 - What's the most challenging situation you've handled while guiding a ship? 3:48 - How has new technology like GPS or advanced radar changed your job, and how much do you still rely on...

The Congress participated by more than 38 countries from around the world was convened from 24th - 28th August 2026 at the Apurva Kempinski Hotel Bali, Indonesia.