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
Video Discussion on Wind effect - drifting with no propulsion, only thrusters
published on 11 July 2020
Video Wind Impact on Ships Turning Motion
published on 20 January 2021
This video complements the earlier demonstration of wind effect on straight track and shows now wind effect on turning circles. It can be seen that during a turn under strong wind the ship reduces turning when it comes close to equilibrium on straight track - if the Wind-to-ship speed ratio is big enough then the ship even goes straight instead of turning. This is shown for three samples for Head, Stern wind and Beam wind. The turning can be increased if the ratio of Wind speed-to-ship...
Video Wind pure drift encounter - practical experiments for getting useful data
published on 8 July 2022
How to get information for wind & current limits to be potentially encountered by thrusters – or current? - this will be described in this movie:
- Measure Drift speed, due to beam wind with no propulsion;
- Measure drift speed using full thrusters
- Estimate wind & current limits to be potentially encountered by thrusters – or current...
- Finally there is a simple formula as Rule of Thumb: the transverse drift speed is about 7-8% of wind speed!
Video Port Dampier Marine Pilot Boarding Ship via Helicopter - Animation
published on 8 July 2024
Experience the thrilling moment when a Port Dampier Marine Pilot boards a ship via helicopter! Get a bird's eye view of this stunning animation capturing the precision and skill involved in this critical maritime operation. Perfect for maritime enthusiasts, professionals, and anyone fascinated by sea adventures. Don’t forget to like, subscribe, and hit the bell icon for more maritime insights! Links to Social Media: YouTube: www.youtube.com/@elementtree2287 LinkedIn: https://www.linkedin....