Intertanko Guide to Safe Navigation (2nd Edition-2021) released

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,

Maritime pilots work in an irregular deployment system (rotation system) with unpredictable work assignments under high levels of physical and mental stress. Fatigue or chronic diseases, e.g. coronary heart disease, peptic ulcers or gastritis can occur as a consequence.

When a vessel navigates in confined waters, such as in a harbour or narrow channel, it is well known among experienced pilots that the ship handling is greatly affected by the hydrodynamic forces and moments acting between ship and bank or sidewall of the channel.

Port Revel is used for shiphandling training of maritime pilots, masters and officers on a 5 ha lake with 11 manned model ships representing 20 vessels, and 4 tugs at scale 1:25 and DGPS tracking system. Instructors are former maritime pilots.
Training on the scale models provides experience that could never be gained on real ships for the simple reason that neither ship-owners nor local authorities would allow such risks to be taken. Scale models allow the shiphandler to make mistakes....

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!

The Auckland District Court has fined the Ports of Auckland NZD424,000 (USD300,500) for exempting its pilot boats from speed limits in Waitemata Harbour after a swimmer was struck and killed (April 2017).

Timothy Cosulich introduces to us the new pilot boat that will operate in the Singapore Bay, owned and operated by Fratelli Cosulich.

River Mersey Pilot Boat going slowly inbound on the river before turning and heading northbound again.

Pilot boat with 5 people on board collided with breakwater at Kobe Port, Japan, at around 0300 Tokyo time Sep 4. 52-year old skipper of the boat, and 71-year old pilot, died in the collision, 3 crew were seriously injured.