What is Parallel Index Method?
In this glossary, Parallel Index Method refers to: A radar navigation technique in which fixed radar echoes are kept on predetermined parallel lines to verify the vessel remains on its planned track without constant position fixing.
How is Parallel Index Method used in maritime?
In maritime communication, this term appears in contexts such as: "Instructor to trainee: Use the parallel index method on the radar to verify we stay within lateral limits while approaching the pilot boarding ground in fog."
Why does Parallel Index Method matter in maritime?
Parallel Index Method matters because it supports clear communication in Nav 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 Parallel Index Method?
Parallel Index Method is mainly used by Deck Officers, Engine Officers, and Masters.
What category does Parallel Index Method belong to?
In this glossary, Parallel Index Method is grouped under Nav. 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.
