Acronyms - Main Flashcards
(34 cards)
What does the acronym ‘GPS’ stand for in sailing?
Global Positioning System
True or False: ‘VHF’ is used for communication on boats.
True
Fill in the blank: ‘AIS’ stands for __________.
Automatic Identification System
What is the purpose of the ‘BIM’ in sailing instruments?
Bow Indicator Module
What does ‘TWA’ represent in sailing terminology?
True Wind Angle
What does the acronym ‘NMEA’ stand for?
National Marine Electronics Association
True or False: ‘SOG’ indicates?
Speed Over Ground
Fill in the blank: ‘COG’ stands for __________.
Course Over Ground
What does ‘KTS’ measure in sailing?
Knots, a measure of speed
Multiple Choice: What does ‘MOB’ stand for? A) Man Overboard B) Main Objective Boat C) Marine Operational Base
A) Man Overboard
What does ‘TWS’ refer to in sailing?
True Wind Speed
‘VMG’ stands for?
Velocity Made Good
What is the full form of ‘SOG’?
Speed Over Ground
Fill in the blank: ‘PFD’ stands for __________.
Personal Flotation Device
What does the acronym ‘BFT’ refer to in wind measurement?
Beaufort Scale
What does ‘CWA’ stand for in weather reports?
Current Water Assessment
Fill in the blank: ‘EPIRB’ stands for __________.
Emergency Position Indicating Radio Beacon
What does ‘LOA’ mean when referring to a boat?
Length Overall
What is the function of a ‘Keel’ on a sailing vessel?
To provide stability and prevent sideways drift
Multiple Choice: What does ‘SIS’ stand for? A) Sailing Instruction System B) Safety Information System C) Sailing Information System
B) Safety Information System
What does ‘FWD’ indicate in sailing terms?
Forward
True or False: ‘Halyard’ is used to raise and lower sails.
True
Fill in the blank: ‘RIB’ stands for __________.
Rigid Inflatable Boat
What does ‘Tide’ refer to in sailing?
The rise and fall of sea levels caused by gravitational forces