What is Alerte Ligne de Grain?
In this glossary, Alerte Ligne de Grain refers to: Notification that organised line of squalls with gusts ≥ 34 kn is approaching, often ahead of cold front.
How is Alerte Ligne de Grain used in maritime?
In maritime communication, this term appears in contexts such as: "Le VTS Mississippi Sound émet une alerte ligne de grain ; rafales quarante nœuds attendues dans vingt minutes, réduire la vitesse et rester à l’écoute sur le canal un-deux."
Why does Alerte Ligne de Grain matter in maritime?
Alerte Ligne de Grain matters because it supports clear communication in Meteorology contexts for Deck Officers, Engine Officers, and Masters. It also connects to aviation training and exam language such as STCW, Marlins Test, ISF Watchkeeper, and GMDSS.
Who uses Alerte Ligne de Grain?
Alerte Ligne de Grain is mainly used by Deck Officers, Engine Officers, and Masters.
What category does Alerte Ligne de Grain belong to?
In this glossary, Alerte Ligne de Grain is grouped under Meteorology. Related pages in this category explain adjacent procedures, commands and operational concepts.
Where does this definition come from?
This definition is sourced from IMO SMCP, STCW Convention, SOLAS, COLREG and published by Protermify Maritime as a static maritime reference page.