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.

New guidance for PBAs with trapdoors. Released 4.11.2020 at NZMPA Conference in Dunedin, NZ. Distinct difference to suggestions in many other countries, is that we challenge operators who have the ladder suspended from the accommodation ladder (gangway) and not secured to the ship. SOLAS states that pilot ladder shall be secured to the ship, and securing strongpoints, shackles and ropes shall be as strong as the sideropes.

Nautical Institute webinar, 13:00 – 14:30 UTC on Thursday 31st March, 2022.

Improvements to pilots’ situation awareness (SA) in maritime navigation are critical to reducing human errors, which have caused 75% to 96% of marine accidents over the last few years.

Training video V on the correct use of the pilot ladder

Tom Mellor - C​hairman of the IHO Electronic Navigational Chart Working Group (ENC WG) and Head of Digital Standards at the UKHO - explains what the IHO's ECDIS and ENC Standards mean.

The European Maritime Pilots' Association (EMPA) has compiled a very good overview of current (and also country-specific) documents concerning the COVID-19 pandemic on its website. This page is updated regularly.

P&O Maritime Logistics officially taking over the pilotage operations for the ports of Jebel Ali and Port Rashid in the UAE.Topaz Energy and Marine has merged with P&O Maritime and become P&O Maritime Logistics. Jebel Ali Pilots are now members of ISPO | International Standard for maritime Pilot Organizations.