BDOC Maritime Warfare Exam Study Guide
Questions And Well Graded Solutions
With Rationales Updated 2026-2027
Master your US Navy BDOC Maritime Warfare Exam with this comprehensive study guide. Features
highly detailed multiple-choice questions with verified answers and strategic rationales. Perfect for
SWO candidates mastering the Composite Warfare Commander (CWC) construct, CIC
watchstations (TAO, CSC, ECO), tactical data links (Link 11/16), weapon homing profiles, and
Aegis systems. Ideal for SWSC Norfolk and San Diego students looking to pass their warfare boards
on the first attempt.
1. What is the primary mission of the Combat Information Center (CIC)?
A) To assist the bridge
B) To fight the ship
C) To manage administrative logs
D) To control flight deck operations
Answer: B) To fight the ship
Rationale: The primary reason for the existence of the CIC is to gather,
process, display, evaluate, and disseminate tactical information to
aggressively fight the ship.
2. Which role serves as the principal advisor to the Tactical Action Officer (TAO)
regarding surface targets and surface-to-surface weapon employment?
A) Air Intercept Controller (AIC)
B) Combat Systems Coordinator (CSC)
C) Surface Warfare Coordinator (SUWC)
D) Identification Supervisor (IDS)
Answer: C) Surface Warfare Coordinator (SUWC)
Rationale: The SUWC is responsible for managing the surface picture,
recommending weapon employment against surface targets, and executing
orders from the Sea Combat Commander.
3. What architecture does Link 11 use to transmit data among participating units?
A) Time Division Multiple Access
B) Roll Call
C) Carrier Sense Multiple Access
D) Token Ring
Answer: B) Roll Call
Rationale: Link 11 operates on a net cycle structure known as "Roll Call,"
where a Net Control Station interrogates each participating unit sequentially to
transmit its data.
4. Who is responsible for providing quality assurance to the Tomahawk strike plan and
directing the overall TLAM team?
A) Engagement Manager (EM)
B) Missile Manager (MM)
C) Engagement Control Officer (ECO)
D) Strike Warfare Commander (STWC)
Answer: C) Engagement Control Officer (ECO)
Rationale: The ECO leads the Tomahawk strike watch team, exercises
engagement authority granted by the CO/TAO, and verifies the accuracy and
authorization of the strike plan.
,5. Which component of the CWC construct addresses the concept that decentralized
execution is bound by pre-planned responses unless a senior commander
intervenes?
A) Command by Negation
B) Centralized Planning
C) Absolute Command
D) Tactical Veto
Answer: A) Command by Negation
Rationale: Command by Negation allows subordinate commanders to execute
tactical actions without explicit permission, operating under the assumption
that the CWC will negate actions if they conflict with broader objectives.
6. Which weapon system serves as the fast-reaction, last-line of defense against anti-
ship cruise missiles?
A) Sea Sparrow (ESSM)
B) Standard Missile 2 (SM-2)
C) Close-In Weapon System (CIWS)
D) Harpoon
Answer: C) Close-In Weapon System (CIWS)
Rationale: CIWS is a terminal defense weapon system that uses a rapid-fire
radar-guided gun to destroy incoming missiles that penetrate all outer layers
of a ship's defense.
7. What type of homing guidance relies on the missile carrying both a radar transmitter
and receiver to track a target autonomously in its final stage?
A) Semi-Active Terminal Homing
B) Passive Infrared Homing
C) Active Terminal Homing
D) Command Guidance
Answer: C) Active Terminal Homing
Rationale: Active terminal homing means the missile emits its own radar
energy to detect and track the target, making it independent of the launching
platform's illuminators during the terminal phase.
8. Which primary warfare commander coordinates operations between Surface Warfare
(SUW) and Anti-Submarine Warfare (ASW)?
A) Air and Missile Defense Commander (AMDC)
B) Sea Combat Commander (SCC)
C) Information Operations Warfare Commander (IOWC)
D) Strike Warfare Commander (STWC)
Answer: B) Sea Combat Commander (SCC)
Rationale: The SCC fuses the responsibilities of the Surface Warfare
Commander and Anti-Submarine Warfare Commander when the operational
environment requires tight integration between the two domains.
9. What watchstation inside the CIC is directly responsible for establishing data links
and maintaining track clarity via Link 11 and Link 16?
A) Combat Systems Coordinator (CSC)
B) Identification Supervisor (IDS)
C) Tactical Information Coordinator (TIC)
D) Air Intercept Controller (AIC)
Answer: C) Tactical Information Coordinator (TIC)
Rationale: The TIC is responsible for managing the technical aspects of the
, tactical data links, preventing dual designations, and maintaining the link
architecture.
10. Which missile variant is primarily engineered to intercept ballistic missiles outside or
high within the atmosphere?
A) Standard Missile 2 (SM-2)
B) Evolved SeaSparrow Missile (ESSM)
C) Standard Missile 3 (SM-3)
D) Harpoon Missile
Answer: C) Standard Missile 3 (SM-3)
Rationale: The SM-3 is a cornerstone of the Aegis Ballistic Missile Defense
(BMD) capability, using a kinetic warhead to destroy ballistic targets in the
exo-atmospheric phase of flight.
11. What function is performed by the Missile Manager (MM) within the Tomahawk strike
team?
A) Plotting flight paths
B) Authorizing the launch sequence
C) Selecting and monitoring the physical missiles in the VLS cells
D) Requesting electronic support data
Answer: C) Selecting and monitoring the physical missiles in the VLS cells
Rationale: The MM interfaces with the weapon control system to physically
look at missile health, perform power-ups, and align the selected missile to
receive the strike plan.
12. Which of the following is considered a core tenet of the Composite Warfare
Commander (CWC) construct?
A) Unified Execution
B) Centralized Planning
C) Restricted Command
D) Linear Delegation
Answer: B) Centralized Planning
Rationale: The three core tenets of the CWC construct are Centralized
Planning, Decentralized Execution, and Command by Negation.
13. What is the fundamental mechanism used by Link 16 to secure communications and
prevent jamming?
A) Frequency Polling
B) Time Division Multiple Access (TDMA)
C) Amplitude Modulation
D) Single Sideband Roll Call
Answer: B) Time Division Multiple Access (TDMA)
Rationale: Link 16 utilizes TDMA to divide time into precise slots, distributing
data across a wide frequency spectrum using frequency hopping, which
creates high resistance to electronic jamming.
14. Which specific watchstation tracks and classifies air contacts using radar signatures,
IFF codes, and flight profiles?
A) Combat Systems Coordinator (CSC)
B) Air Intercept Controller (AIC)
C) Identification Supervisor (IDS)
D) Surface Warfare Coordinator (SUWC)
Answer: C) Identification Supervisor (IDS)
Rationale: The IDS is dedicated to detecting, tracking, and accurately
, assigning identities (e.g., friendly, hostile, neutral) to all air tracks appearing
on the ship's sensors.
15. What type of radar illumination is required during a Semi-Active Terminal Homing
missile engagement?
A) Internal radar from the missile nose cone
B) Continuous target illumination by an external radar source
C) Ambient infrared signatures from the target's exhaust
D) Satellite GPS coordinates updated in real time
Answer: B) Continuous target illumination by an external radar source
Rationale: Semi-active homing relies on the target being constantly painted or
illuminated by a radar source (like the ship's SPG-62 fire control radar) for the
missile's passive seeker to track the bounced energy.
16. Which missile is used by US Navy Cruisers and Destroyers as a medium-range,
rapid-reaction defense against low-altitude anti-ship cruise missiles?
A) Tomahawk Land Attack Missile (TLAM)
B) Harpoon
C) Vertical Launch ASROC (VLA)
D) Evolved SeaSparrow Missile (ESSM)
Answer: D) Evolved SeaSparrow Missile (ESSM)
Rationale: The ESSM is designed specifically for kinematic agility to intercept
high-speed, low-altitude maneuvering anti-ship cruise missiles at medium
ranges.
17. Who inside the CIC maintains direct, voice-radio control over friendly tactical fighter
aircraft during air-to-air engagements?
A) Identification Supervisor (IDS)
B) Air Intercept Controller (AIC)
C) Tactical Information Coordinator (TIC)
D) Combat Systems Coordinator (CSC)
Answer: B) Air Intercept Controller (AIC)
Rationale: The AIC is a specialized watchstander who vectors friendly
interceptor aircraft to intercepts, providing safety of flight and tactical
positioning data over secure radio.
18. What is the secondary mission of the Combat Information Center (CIC)?
A) To manage administrative data bases
B) To assist the bridge in navigation and safety
C) To handle prisoner-of-war operations
D) To coordinate flight deck repairs
Answer: B) To assist the bridge in navigation and safety
Rationale: While fighting the ship is paramount, the secondary focus is
navigation safety, acting as a backup to the bridge watch team by plotting
tracks and monitoring navigational hazards.
19. In a standard CWC command structure, what does the acronym AMDC stand for?
A) Aviation and Maintenance Depot Commander
B) Air and Missile Defense Commander
C) Amphibious Maritime Defense Coordinator
D) Anti-Missile Deployable Captain
Answer: B) Air and Missile Defense Commander
Rationale: The AMDC is a principal warfare commander responsible for
defending the strike group against airborne threats, including aircraft and
incoming cruise or ballistic missiles.
Questions And Well Graded Solutions
With Rationales Updated 2026-2027
Master your US Navy BDOC Maritime Warfare Exam with this comprehensive study guide. Features
highly detailed multiple-choice questions with verified answers and strategic rationales. Perfect for
SWO candidates mastering the Composite Warfare Commander (CWC) construct, CIC
watchstations (TAO, CSC, ECO), tactical data links (Link 11/16), weapon homing profiles, and
Aegis systems. Ideal for SWSC Norfolk and San Diego students looking to pass their warfare boards
on the first attempt.
1. What is the primary mission of the Combat Information Center (CIC)?
A) To assist the bridge
B) To fight the ship
C) To manage administrative logs
D) To control flight deck operations
Answer: B) To fight the ship
Rationale: The primary reason for the existence of the CIC is to gather,
process, display, evaluate, and disseminate tactical information to
aggressively fight the ship.
2. Which role serves as the principal advisor to the Tactical Action Officer (TAO)
regarding surface targets and surface-to-surface weapon employment?
A) Air Intercept Controller (AIC)
B) Combat Systems Coordinator (CSC)
C) Surface Warfare Coordinator (SUWC)
D) Identification Supervisor (IDS)
Answer: C) Surface Warfare Coordinator (SUWC)
Rationale: The SUWC is responsible for managing the surface picture,
recommending weapon employment against surface targets, and executing
orders from the Sea Combat Commander.
3. What architecture does Link 11 use to transmit data among participating units?
A) Time Division Multiple Access
B) Roll Call
C) Carrier Sense Multiple Access
D) Token Ring
Answer: B) Roll Call
Rationale: Link 11 operates on a net cycle structure known as "Roll Call,"
where a Net Control Station interrogates each participating unit sequentially to
transmit its data.
4. Who is responsible for providing quality assurance to the Tomahawk strike plan and
directing the overall TLAM team?
A) Engagement Manager (EM)
B) Missile Manager (MM)
C) Engagement Control Officer (ECO)
D) Strike Warfare Commander (STWC)
Answer: C) Engagement Control Officer (ECO)
Rationale: The ECO leads the Tomahawk strike watch team, exercises
engagement authority granted by the CO/TAO, and verifies the accuracy and
authorization of the strike plan.
,5. Which component of the CWC construct addresses the concept that decentralized
execution is bound by pre-planned responses unless a senior commander
intervenes?
A) Command by Negation
B) Centralized Planning
C) Absolute Command
D) Tactical Veto
Answer: A) Command by Negation
Rationale: Command by Negation allows subordinate commanders to execute
tactical actions without explicit permission, operating under the assumption
that the CWC will negate actions if they conflict with broader objectives.
6. Which weapon system serves as the fast-reaction, last-line of defense against anti-
ship cruise missiles?
A) Sea Sparrow (ESSM)
B) Standard Missile 2 (SM-2)
C) Close-In Weapon System (CIWS)
D) Harpoon
Answer: C) Close-In Weapon System (CIWS)
Rationale: CIWS is a terminal defense weapon system that uses a rapid-fire
radar-guided gun to destroy incoming missiles that penetrate all outer layers
of a ship's defense.
7. What type of homing guidance relies on the missile carrying both a radar transmitter
and receiver to track a target autonomously in its final stage?
A) Semi-Active Terminal Homing
B) Passive Infrared Homing
C) Active Terminal Homing
D) Command Guidance
Answer: C) Active Terminal Homing
Rationale: Active terminal homing means the missile emits its own radar
energy to detect and track the target, making it independent of the launching
platform's illuminators during the terminal phase.
8. Which primary warfare commander coordinates operations between Surface Warfare
(SUW) and Anti-Submarine Warfare (ASW)?
A) Air and Missile Defense Commander (AMDC)
B) Sea Combat Commander (SCC)
C) Information Operations Warfare Commander (IOWC)
D) Strike Warfare Commander (STWC)
Answer: B) Sea Combat Commander (SCC)
Rationale: The SCC fuses the responsibilities of the Surface Warfare
Commander and Anti-Submarine Warfare Commander when the operational
environment requires tight integration between the two domains.
9. What watchstation inside the CIC is directly responsible for establishing data links
and maintaining track clarity via Link 11 and Link 16?
A) Combat Systems Coordinator (CSC)
B) Identification Supervisor (IDS)
C) Tactical Information Coordinator (TIC)
D) Air Intercept Controller (AIC)
Answer: C) Tactical Information Coordinator (TIC)
Rationale: The TIC is responsible for managing the technical aspects of the
, tactical data links, preventing dual designations, and maintaining the link
architecture.
10. Which missile variant is primarily engineered to intercept ballistic missiles outside or
high within the atmosphere?
A) Standard Missile 2 (SM-2)
B) Evolved SeaSparrow Missile (ESSM)
C) Standard Missile 3 (SM-3)
D) Harpoon Missile
Answer: C) Standard Missile 3 (SM-3)
Rationale: The SM-3 is a cornerstone of the Aegis Ballistic Missile Defense
(BMD) capability, using a kinetic warhead to destroy ballistic targets in the
exo-atmospheric phase of flight.
11. What function is performed by the Missile Manager (MM) within the Tomahawk strike
team?
A) Plotting flight paths
B) Authorizing the launch sequence
C) Selecting and monitoring the physical missiles in the VLS cells
D) Requesting electronic support data
Answer: C) Selecting and monitoring the physical missiles in the VLS cells
Rationale: The MM interfaces with the weapon control system to physically
look at missile health, perform power-ups, and align the selected missile to
receive the strike plan.
12. Which of the following is considered a core tenet of the Composite Warfare
Commander (CWC) construct?
A) Unified Execution
B) Centralized Planning
C) Restricted Command
D) Linear Delegation
Answer: B) Centralized Planning
Rationale: The three core tenets of the CWC construct are Centralized
Planning, Decentralized Execution, and Command by Negation.
13. What is the fundamental mechanism used by Link 16 to secure communications and
prevent jamming?
A) Frequency Polling
B) Time Division Multiple Access (TDMA)
C) Amplitude Modulation
D) Single Sideband Roll Call
Answer: B) Time Division Multiple Access (TDMA)
Rationale: Link 16 utilizes TDMA to divide time into precise slots, distributing
data across a wide frequency spectrum using frequency hopping, which
creates high resistance to electronic jamming.
14. Which specific watchstation tracks and classifies air contacts using radar signatures,
IFF codes, and flight profiles?
A) Combat Systems Coordinator (CSC)
B) Air Intercept Controller (AIC)
C) Identification Supervisor (IDS)
D) Surface Warfare Coordinator (SUWC)
Answer: C) Identification Supervisor (IDS)
Rationale: The IDS is dedicated to detecting, tracking, and accurately
, assigning identities (e.g., friendly, hostile, neutral) to all air tracks appearing
on the ship's sensors.
15. What type of radar illumination is required during a Semi-Active Terminal Homing
missile engagement?
A) Internal radar from the missile nose cone
B) Continuous target illumination by an external radar source
C) Ambient infrared signatures from the target's exhaust
D) Satellite GPS coordinates updated in real time
Answer: B) Continuous target illumination by an external radar source
Rationale: Semi-active homing relies on the target being constantly painted or
illuminated by a radar source (like the ship's SPG-62 fire control radar) for the
missile's passive seeker to track the bounced energy.
16. Which missile is used by US Navy Cruisers and Destroyers as a medium-range,
rapid-reaction defense against low-altitude anti-ship cruise missiles?
A) Tomahawk Land Attack Missile (TLAM)
B) Harpoon
C) Vertical Launch ASROC (VLA)
D) Evolved SeaSparrow Missile (ESSM)
Answer: D) Evolved SeaSparrow Missile (ESSM)
Rationale: The ESSM is designed specifically for kinematic agility to intercept
high-speed, low-altitude maneuvering anti-ship cruise missiles at medium
ranges.
17. Who inside the CIC maintains direct, voice-radio control over friendly tactical fighter
aircraft during air-to-air engagements?
A) Identification Supervisor (IDS)
B) Air Intercept Controller (AIC)
C) Tactical Information Coordinator (TIC)
D) Combat Systems Coordinator (CSC)
Answer: B) Air Intercept Controller (AIC)
Rationale: The AIC is a specialized watchstander who vectors friendly
interceptor aircraft to intercepts, providing safety of flight and tactical
positioning data over secure radio.
18. What is the secondary mission of the Combat Information Center (CIC)?
A) To manage administrative data bases
B) To assist the bridge in navigation and safety
C) To handle prisoner-of-war operations
D) To coordinate flight deck repairs
Answer: B) To assist the bridge in navigation and safety
Rationale: While fighting the ship is paramount, the secondary focus is
navigation safety, acting as a backup to the bridge watch team by plotting
tracks and monitoring navigational hazards.
19. In a standard CWC command structure, what does the acronym AMDC stand for?
A) Aviation and Maintenance Depot Commander
B) Air and Missile Defense Commander
C) Amphibious Maritime Defense Coordinator
D) Anti-Missile Deployable Captain
Answer: B) Air and Missile Defense Commander
Rationale: The AMDC is a principal warfare commander responsible for
defending the strike group against airborne threats, including aircraft and
incoming cruise or ballistic missiles.
