Navigation Flashcards

1
Q

What is set?

A

The direction of of the ship

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2
Q

What is drift?

A

The speed

In knots

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3
Q

Psychrometer

A

Thermometer’s. Wet and dry bulb temps.

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4
Q

Telescope alidade

A

Placed on a gyro repeater to shoot bearing. Visual fixes.

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5
Q

Bearing circle

A

Placed on a gyro repeater to shoot bearing to objects.

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6
Q

Barometer

A

Measures atmospheric pressure

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7
Q

Gps sources

A

Primary: WRN-G
Secondary: DAGR

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8
Q

Alpha flag

A

Divers

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9
Q

Bravo flag

A

Transfer fuel or ammo

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10
Q

Hotel flag

A

Helo ops

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11
Q

India flag

A

Import, vessel coming along side

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12
Q

Kelo flag

A

Personnel working aloft

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13
Q

Lima flag

A

Hero conditions

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14
Q

Oscar flag

A

Man over board

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15
Q

Papa flag

A

Personnel recall

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16
Q

Golf flag

A

Guide ship

17
Q

Romeo flag

A

R.A.S.

18
Q

U flag

A

Anchoring

19
Q

Pivot point

A

Ship point (aft bulkhead of pilothouse

20
Q

D.I.W.

A

Dead in water

21
Q

Stand on

A

Stbd side
Green
Keep going

22
Q

Giveaway

A

Portside
Red
Change direction

23
Q

Swing circle

A

True bearing/actual direction

24
Q

Drag circle

A

Relative bearing or what it is to me

25
Q

Three types of man overboard recovery

A

J davit
rhib
Helo

26
Q

What flags do use during unrep

A

Golf
Romeo at the dip
prep at the dip
bravo close up