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.

Another good explaining video from Knud Benedict, ISSIMS

With ships as large as 175 feet wide and a channel a maximum of 500 feet wide, how to you safely pass? Former Houston ship channel pilot, Lou Vest, explains how ships fight against hydrodynamics to pass with such narrow margins.
https://houstonmaritime.org

Serkan Kahraman and Yusuf Zorba have published a new book for marine pilots. In this book, maritime pilots and shipmasters’ situational awareness levels have been analyzed using a bridge simulator system and the results have been obtained.

Found on YouTube:

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.

In this video, you can take a look at what happened when the Napoli broke her back and was run aground on the south coast of the UK.

ABB, together with Singaporean shipyard Keppel Offshore & Marine (Keppel O&M), has successfully carried out South Asia’s first remote joystick control of a tugboat in the busy Port of Singapore.
The Port of Singapore, with more than 130,000 vessels calling annually, presents one of the most complex settings for autonomous harbor operations in the world. The trial marks a major milestone in validating the increased safety and efficiency of tug operations utilizing digital solutions already...

Hi Guys! KAPAL PANDU/PILOT Yang berfungsi sebagai sarana bantu pemanduan adalah kapal dengan karakteristik tertentu digunakan untuk kegiatan mengangkut pandu dari atau ke kapal yang akan dipandu. PANDU /PILOT Kapal pandu adalah kapal yang memandu kapal besar masuk kedalam pelabuhan melalui alur yang berbahaya dan ramai sampai sandar di dermaga. Merupakan salah satu jabatan tertua yang sangat penting untuk meningkatkan keselamatan pelayaran. Tonton videonya sampe habis ya Guys Jangan lupa...