IC STUFF Flashcards

1
Q

What does “IC”stand for?

A

Interior communications

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2
Q

SSA?

A

Synchro signal amplifier

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3
Q

Where can you change the modes of operation for EM Log?

A

Indicator/Transmitter

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4
Q

Purpose of EM log?

A

Provide speed of ship

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5
Q

Modes of EM log?

A

Normal, Dummy, and manual

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6
Q

When do we use Dummy mode?

A

When Rodmeter/pitsword is raised or broken

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7
Q

Where can speed of ship be entered while in Dummy?

A

Fwd main

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8
Q

When do we use Manual mode?

A

When normal and Dummy are INOP

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9
Q

Where can speed be entered while in Manual?

A

From indicator/Transmitter

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10
Q

Purpose of Indicator/Transmitter?

A

Shows us speed of ship, transmits speed to the Speed repeaters throughout the ship, and tell us total NM traveled.

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11
Q

Location of Indicator/Transmitter?

A

FWD IC

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12
Q

Purpose of sea valve?

A

Watertight integrity of PITSWORD Trunk

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13
Q

Where is the SEA VALVE located?

A

FWD JP5

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14
Q

How Gyrocompasses on board?

A

2 (WSN 7)

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15
Q

Locations of Gyrocompasses?

A

Primary in AFT IC

Secondary in FWD IC

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16
Q

What does the Gyrocompass tell us?

A
Heading 
Pitch
Roll
Latitude 
Longitude
17
Q

What does the Gyrocompass use?

A

Lasers, no moving parts

18
Q

What does the Gyrocompass repeater display show?

A

Heading

19
Q

2 types of Gyrocompass repeaters?

A

Vital and non vital

20
Q

Locations of vital repeaters?

A
AFT IC
FWD IC
Secondary Conning Station 
Aft Steering 
Ships Control Console
21
Q

We have 4 Synchro Signal Radars (SSA), one each for what Radars ?

A

AN/SPN-43
AN/SPS-48
AN/SPS-49
AN/SPS-67

22
Q

Purpose of SSA’s?

A

Amplify Ships Heading from GYROCOMPASS to RADAR

23
Q

Circuit for security cameras?

A

6TV

24
Q

Location of cameras?

A

Hanger Bay,Flight deck, Upper/Lower V, Ships Store, and Engineering Spaces

25
Q

Circuit for Site TV?

A

14TV

26
Q

What is aired of Site TV?

A

TV
Movies
Ship info

27
Q

Circuit for secure briefing system?

A

23TV

28
Q

Where is the 23TV located?

A

JIC (Joint Intelligence Center)