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EAWS Board > Combat Systems > Flashcards

Combat Systems Flashcards

0
Q

What is the primary purpose of the SPS-48?

A

Primary 3D air search radar

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1
Q

what is the maximum range of the SPS-48?

A

220nm

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2
Q

What is the maximum range of the SPS-49?

A

256nm

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3
Q

What is the primary purpose of the SPS-49?

A

Secondary 2D air search radar

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4
Q

What is the maximum range of the SPQ-9B?

A

80nm

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5
Q

What is the primary purpose of the SPQ-9B?

A

Primary fire control radar

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6
Q

What is the maximum range of the SPS-67?

A

100nm

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7
Q

What is the primary purpose of the SPS-67?

A

Primary surface search radar

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8
Q

What is the maximum range of the SPS-73?

A

96nm

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9
Q

What is the primary purpose of the SPS-73?

A

Primary maritime navigation radar

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10
Q

What is the maximum range of the SPS-74?

A

32nm

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11
Q

What is the primary purpose of the SPS-74?

A

Periscope detection radar

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12
Q

What is the maximum range of the SPN-41?

A

50nm

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13
Q

What is the primary purpose of the SPN-41?

A

ILS air traffic control radar

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14
Q

What is SPN-41s nickname?

A

Bullseye

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15
Q

What is the maximum range of the SPN-43?

A

50nm

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16
Q

What is the primary purpose of the SPN-43?

A

Marshaling ATC radar

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17
Q

What is the SPN-43s nickname?

A

Marshall

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18
Q

What is the maximum range of the SPN-46?

A

10nm

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19
Q

What is the primary purpose of the SPN-46?

A

ACLS, or PALS radar

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20
Q

What is SPN-46s nickname?

A

Easy rider

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21
Q

What does it mean for the radar to see 3D?

A

It can see range, bearing, and elevation

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22
Q

What is the only offensive weapon system on board USS Carl Vinson?

A

.50 caliber gun mounts

23
Q

How many 50 caliber gun mounts are there?

24
Q

Name one of our defensive weapons?

A

CWIS, RAM, NSSMS

25
Q

What does CWIS stand for?

A

Close in weapon system

26
Q

What does RAM stand for?

A

Rolling air frame missile

27
Q

What does NSSMS stand for?

A

NATO sea sparrow surface missile system

28
Q

What two detonation methods can our missiles use to intercept a threat?

A

Focused blast/skin to skin blast

29
Q

How many NSSMS launchers do we have?

30
Q

How many missiles in each NSSMS launcher?

31
Q

How does the NATO missile reach its target?

A

Directors paint the target to guide the missile to its location

32
Q

What kind of missile does the NATO missile use?

33
Q

Ther RIM-162D is also known as what?

34
Q

What is the NATOs maximum range?

35
Q

How many RAM launches do we have?

36
Q

How many missiles are in each RAM launcher?

37
Q

How does RAM reach its target?

A

Passive missile. Uses heat and RF energy to track its target. Fire and forget missile

38
Q

What kind of missile does RAM use?

39
Q

What is the RAMs maximum range?

40
Q

How many CIWS mounts do we have?

41
Q

How many rounds does each CIWS drum contain?

A

1550 rounds

42
Q

How many rounds per minute can CIWS fire against an air target?

A

4500 rounds per minute

43
Q

How many rounds per minute can CIWS fire against a surface target?

A

3000 rounds per minute

44
Q

What are CIWS rounds made out of?

A

Heavy metal tungsten

45
Q

What is the maximum range of CIWS?

46
Q

In a tactical environment with Carl Vinsons entire battle group what would be the first thing to see an unknown threat?

A

Picket ship or E-2C hawkeye

47
Q

Give an example of a picket ship?

A

Bunker hill

48
Q

What piece of equipment on Carl Vinson would see this threat first, second, third, fourth?

A

SLQ-32, SPS-49, SPS-48, SPQ-9B

49
Q

To what central display system will all 4 pieces of equipment send their information?

50
Q

What does SSDS stand for?

A

Ships self defense system

51
Q

How many modes of operation does CIWS have? What are they?

A

3, air ready, AAW (anti-air warfare) auto, AAW (anti-air warfare) manual

52
Q

What are the modes of operation for NATO?

A

Auto, semi-auto

53
Q

What watch station in CDC directly monitors and controls our defense weapon systems?

A

DWC/ defense weapons coordinator

54
Q

What special capability does SLQ-32 have that no other systems on board have?

A

Jamming or soft kill capability

55
Q

What does SPS in SPS-49 stand for?

A

Ship. Radar. Surface

EAWS Board (17 decks)

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