Article GPS (Part 1) - Structure, mode of operation, technical and physical fundamentals of GPS
by Capt. Gunter Schütze, Thailand/Germany - published on 30 January 2020
Article GPS (Part 2), physical and technical errors of GNSS - an error analysis
by Capt. Gunter Schütze, Thailand/Germany - published on 26 February 2020
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,
Article GPS (Part 3) - Accidental interferences and intended Interferences by extern technical sytems
by Capt. Gunter Schütze, Thailand/Germany - published on 6 May 2020
Article The continuum of simulator-based maritime training and education
published on 23 November 2021
Article Study: Understanding the systemic influences on maritime pilot decision-making
published on 19 April 2023
Article A review of the ship’s pivot point: Science, Maths and Observation’ Where is the centre of a ship’s rotation?
by Tim Cummins, Harbour Pilot, Portsmouth International Port - published on 17 July 2020
This my attempt to do just that. This is a summary of all scientific papers and articles that I could find about the ship’s pivot point. I have added links to any videos associated with the publications and have also included any useful diagrams or equations that the authors published to help explain their research.
Video How AIS Works - Operation of AIS
published on 30 June 2020
This section should give a short introduction to: Operational aspects of AIS Functions and features Human aspects Key Points The AIS transponder unit. Automatic communication. SOLAS requirements. AIS Information sent by ships. Static information update. MMSI Dynamic information update. Voyage related information update. Checking AIS data. BIIT Display Of AIS data. Recommended AIS symbols. Sleeping target symbol. Activated target symbol. Selected target symbol. Dangerous target...
Video HURON SPIRIT - Pilot Boat Transfer - FEDERAL YUKON - Port Huron, Michigan
published on 24 September 2020
Video Flying into the Graveyard of the Pacific: Ports Unknown with Columbia River Bar Pilot Michael Tolley
published on 15 June 2026
At the mouth of the Columbia River lies "The Graveyard of the Pacific"—the deadliest river bar crossing on earth. To get a massive cargo ship safely through these crushing waves, an elite Bar Pilot has to board a moving ship by climbing a rope ladder and get's hoisted off the ship by helicopter 10 miles off shore in the Pacific Ocean. In this episode of What do you Wanna Cook?: PORTS UNKNOWN, we get you as close to the action as humanly possible. We take you inside the cockpit for an...