Navigation Flashcards
What is set?
The direction of of the ship
What is drift?
The speed
In knots
Psychrometer
Thermometer’s. Wet and dry bulb temps.
Telescope alidade
Placed on a gyro repeater to shoot bearing. Visual fixes.
Bearing circle
Placed on a gyro repeater to shoot bearing to objects.
Barometer
Measures atmospheric pressure
Gps sources
Primary: WRN-G
Secondary: DAGR
Alpha flag
Divers
Bravo flag
Transfer fuel or ammo
Hotel flag
Helo ops
India flag
Import, vessel coming along side
Kelo flag
Personnel working aloft
Lima flag
Hero conditions
Oscar flag
Man over board
Papa flag
Personnel recall
Golf flag
Guide ship
Romeo flag
R.A.S.
U flag
Anchoring
Pivot point
Ship point (aft bulkhead of pilothouse
D.I.W.
Dead in water
Stand on
Stbd side
Green
Keep going
Giveaway
Portside
Red
Change direction
Swing circle
True bearing/actual direction
Drag circle
Relative bearing or what it is to me