https://www.itajainaval.com.br/conheca-a-nova-lancha-da-praticagem-de-itajai-e-navegantes/
https://www.itajainaval.com.br/conheca-a-nova-lancha-da-praticagem-de-itajai-e-navegantes/
Video Kittiwake Mersey Pilot
published on 22 December 2021
Video Pilot Transfer - New Zealand (Auckland) & Australia (Melbourne/Fremantle)
published on 21 October 2021
Video Boarding a Ship in Port Geraldton, Australia
published on 28 July 2021
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 When a pilot boarding is aborted
published on 27 January 2022
Wind was blowing strong from the NE and the waves were becoming bigger and bigger by the time we reach a new client.
Crew didn't consider the rolling effect about to happen while changing heading in order to give lee when they prepared pilot ladder, so the requested 1.5m above the water was not that good.
I decided to abort and to give the vessel the chance to shorten it. In the next attempt they did it right and I was able to board safe
Video Maiden voyage of HMM Algeciras #4-Ningbo-navigating
published on 10 June 2020
Article Can you trust your GNSS data?
published on 23 November 2022
This important topic is still underestimated in shipping! Can you trust your GPS? Your Galileo? Knowing where the ship is and where to sail next is the main task of navigating a ship and is commonly supported by using Global Navigation Satellite Systems (GNSS). But what happens if the GNSS gets intentionally disturbed?