- IP Code: Mandatory Code enters into force on 1 July. Make sure your company is up to speed with the changes.
- Early Bird tickets available for the IMCA Global Summit 2024. 3-4 December, Utrecht, Netherlands. Members can save £400.
- Discover how we are helping Members reduce emissions: Explore the ProjectGHG hub now.
- Now booking. Join the Lifting and Rigging community at our Technical Seminar in Amsterdam. Thursday 12 September 2024
- Now booking. Underwater Ship Husbandry Seminar. 10 October 2024, Singapore.
Podcast – IMCA S 027 GNSS for Tide Calculations
Technical Adviser, Nick Hough brings a short podcast highlighting key elements of this new guidance document.
This document explains the use of global navigation satellite positioning systems (GNSS) for tide calculations. GNSS today includes GPS, the Russian GLONASS system and the European EGNOS system and other developing systems elsewhere in the world. Guidance covers how an overview of how Global Navigation Satellite Systems can assist in more accurate real-time direct measurement of tidal changes.
You can find S 027 in our Publications Library – freely available for members to download.
Nick Hough
![](https://imcaweb.blob.core.windows.net/wp-uploads/2016/11/Nick-SS-tpbg-2-150x150.png)
IMCA Contact
Nicholas Hough
Consultant – Safety and Security
Contact