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Enlisted Surface Warfare Specialist (ESWS) Operations Practice Test 2026 - Free ESWS Practice Questions and Study Guide course image
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  • Who can serve in the role of the Combat Direction Control Watch Officer?
  • What is the role of the Combat Direction Control Watch Officer (CDCWO)?
  • At what distance does the Marshall zone hand off to Approach?
  • What is the primary function of Electronic Attack (EA)?
  • What are "green water" operations?
  • What does CDC stand for?
  • What is the function of Electronic Support in the context of SLQ-32?
  • What is the purpose of conducting a pre-deployment inspection?
  • What is the purpose of the Electronic Warfare (EW) module?
  • Who is responsible for the ship's combat readiness?
  • What is a key responsibility of a surface warfare officer?
  • How does the ULQ-16 assist military operations?
  • What is the VLS system used for?
  • What does SAR stand for in search and rescue contexts?
  • What is one of the major components of surface warfare operations?
  • Which rates typically stand watch in the CDC?
  • What is the primary function of the SPN-43 radar?
  • What role does the Operations Specialist play in the naval hierarchy?
  • What is the primary purpose of electronic warfare?
  • What does "Gingerbread" indicate in communications?
  • What are the classifications of CVIC?
  • What does Mode C under IFF report?
  • What is the function of Mode 1 under IFF?
  • What does CDC stand for?
  • What does the acronym ES represent in military operations?
  • As part of logistics, what is a key responsibility of naval operations?
  • What is the significance of shipboard watch teams?
  • What does the acronym "FOD" represent in naval operations?
  • What does the SPN-41 system provide?
  • What does FEP refer to in the context of naval operations?
  • What is the function of a ship's anchor?
  • What does the term "operational readiness" indicate for a ship?
  • What are the primary responsibilities of the STRIKE department in naval operations?
  • What is the definition of "maritime interoperability"?
  • What does the term "CDC" in naval operations typically refer to?
  • What does EMCON represent?
  • What is the maximum number of personnel typically allowed for a damage control team?
  • Where can you find the SPS-48 radar system on a naval vessel?
  • Which of the following is true regarding flight operations CASE 1?
  • What is the main job of TOP?
  • Which type of sonar is used for gathering information on submerged targets?
  • What type of operations does the ES function support?
  • How often must ESWS-qualified personnel maintain their qualification?
  • What does CART stand for in naval terms?
  • What is the purpose of the ship's "Battle Stations"?
  • In a Marshall Stack, how much additional altitude and distance does each aircraft add?
  • At what distance does the Final zone take over operations?
  • What is a critical function of the tactical operations center?
  • What is a benefit of employing both passive and active ECM tactics?
  • Which officer is tasked with supporting weapon selection on a naval ship?
  • What does GCCS/M stand for?
  • What does an Identification Friend or Foe (IFF) system accomplish?
  • The SWC may hold which of the following positions?
  • What is the altitude and distance for a Marshall Stack holding pattern?
  • How are naval vessels categorized?
  • What distance does the Marshall zone operate at?
  • What does SUWC stand for in naval operations?
  • What is the primary function of the SLQ-32(V)4?
  • What does "logistics" encompass in naval operations?
  • What does "force protection" refer to in naval operations?
  • What role does a sextant play in navigation?
  • In sonar technology, what function is provided by the Doppler effect?
  • Which radar is referred to as Final Radar?
  • What is the purpose of Data Link 11?
  • What are sonobouys?
  • What are the main responsibilities of a helmsman on a ship?
  • What is the main function of TACAN?
  • Which department checks and manages aircraft modes?
  • What does OPLAN stand for?
  • Why is understanding shipboard firefighting systems essential?
  • Where is the SPS-49 radar system located?
  • What type of ACDS is utilized in operations?
  • What is the function of the ULQ-16?
  • What is the purpose of a radar repeater?
  • What does the term "human factors" refer to in naval operations?
  • What is the function of the ASTAB?
  • Which radar system is primarily used for air and missile defense?
  • What is the primary role of the Combat Information Center (CIC)?
  • What is one of the main responsibilities of the Surface Warfare Coordinator (SUWC)?
  • In operations, who typically monitors the subsurface picture?
  • Which of the following best defines the role of the Ship's Weapon Coordinator (SWC)?
  • What is the main responsibility of a track supervisor?
  • What does the term "Beadwindow" refer to?
  • What is the main purpose of Electronic Protection (EP)?
  • What defines CASE 2 flight operations?
  • What is the role of Nixie in underwater operations?
  • What is the definition of an operation plan?
  • In terms of hierarchical structure, who does the Operations Officer report to?
  • What are the two modes of the SLQ-32?
  • What is the mission of the Naval Surface Forces?
  • What is a significant aspect of surface navigation?
  • How can a ship's crew ensure effective watch standing?
  • What weather conditions are required for CASE 2 flight operations?
  • Which system's primary responsibility is guiding missiles?
  • What is the primary importance of the Damage Control Assistant (DCA)?
  • Which type of ships typically conduct surface warfare operations?
  • Who is responsible for controlling the ZULU module in naval operations?
  • How do vessels typically maintain communication during operations?
  • Where is the ACDS console typically located?
  • What is the primary role of the LSO during the landing phase?
  • What is a helmsman's primary instrument for steering the ship?
  • What is the highest antenna on the mast used for in TACAN operations?
  • What type of naval gun is commonly found on surface combatants?
  • What type of signals does the SLQ-32(V)4 passively receive for identification purposes?
  • What safety acronym is used to remember potential hazards on board?
  • What is the function of shipboard cleats?
  • Which of the following is NOT a component of damage control operations?
  • What does ECM stand for?
  • Which mode under IFF is primarily used for civilian and military air traffic control?
  • What does TAO stand for in a naval context?
  • Which instrument is primarily used for celestial navigation?
  • What does MIO stand for in naval operations?
  • What are the primary components of the Integrated Bridge System (IBS)?
  • Which document outlines the Naval Fleet's deployment plan?
  • Which factors are critical in maritime logistics planning?
  • What role do Air Intercept Controllers (AIC) primarily serve?
  • Which of the following best describes the purpose of the CART system?
  • What is the most restrictive level of EMCON?
  • Which of the following statements accurately describes the primary function of an Air Intercept Controller?
  • In naval terminology, what does "sea state" refer to?
  • What is the primary function of the Strike zone in CATCC?
  • What guidelines must ships follow during a man-overboard situation?
  • What is the function of TSTA?
  • What is the primary function of the ship's Medical Department?
  • Which zone is responsible for aircraft recovery on the flight deck?
  • What does EA stand for in military terminology?
  • What is the role of the Officer of the Deck (OOD)?
  • How many modes does the Nixie system operate in?
  • What is defined as CASE 3 flight operations?
  • What is the primary purpose of the Enlisted Surface Warfare Specialist (ESWS) qualification?
  • What is the primary responsibility of the operations officer aboard a ship?
  • What does SSES stand for?
  • What is a primary function of the Integrated Bridge System (IBS)?
  • How far does the Approach zone typically extend from the carrier?
  • Who is responsible for operating the CIWS in naval operations?
  • What capabilities does Data Link 16 provide?
  • What is the significance of the Navy's Operational Risk Management (ORM)?
  • What does the acronym C5I stand for in naval operations?
  • What is a common feature of destroyers and frigates?
  • Which two modules of the CDC deal with anti-submarine warfare?
  • Which levels are included in EMCON?
  • What does the term "maneuvering warfare" signify?
  • Which of the following is NOT a mode of IFF?
  • What is the significance of MSDS in naval operations?
  • What characterization does Mode 4 under IFF provide?
  • What does IFF stand for?
  • What is the purpose of dipping sonar?
  • What phase follows the Basic phase in the ship training cycle?
  • Which entity operates its own Tactical Action Officer (TAO) in the ZULU module?
  • What does RCP stand for in naval terminology?
  • What is the main job of CATCC?
  • What is EMCON used for?
  • What is the primary role of Desron 9 in naval missions?
  • In which scenario would Mode 3 be utilized under IFF?
  • What function does IFF serve in terms of air traffic?
  • Which zone’s primary responsibility is to bring aircraft back from missions?
  • What does the Approach zone control?
  • Which classification of tasks is performed by naval intelligence?
  • What is the primary mission of Anti-Submarine Warfare (ASW)?
  • How does maritime interoperability benefit naval operations?
  • What does surface warfare primarily focus on in naval operations?
  • What does TAS/RAM represent in naval systems?
  • Which branch of service typically utilizes the Aegis Combat System?
  • What does the term "command at sea" entail?
  • What aspect of naval operations does the Damage Control Assistant primarily address?
  • What is one of the primary challenges of using sonobouys in maritime operations?
  • Which personnel typically stand watch in SSES?
  • Which module is not included in the CDC?
  • What is the QWQC-2 system known for?
  • What is Data Link 14 known as?
  • What does the Electronic Support (ES) function primarily do?
  • What does Mode 2 under IFF indicate?
  • Where is the SSES located on a ship?
  • Which system is used to track and monitor ship movements?
  • Which personnel operates the TAS/RAM systems?
  • Which equipment is designed specifically for torpedo countermeasures?
  • What term describes a ship's operational readiness?
  • Which term describes the assessment of the sea's impact on vessel operations?
  • What is a critical activity performed when ensuring ship stability?
  • How is the authority of the Commanding Officer best described?
  • What is meant by "critical mission failure"?
  • What does the term "situational awareness" refer to?
  • What is the purpose of the Battle Order?
  • What operational environment do "blue water" operations refer to?
  • What does the PALS system engage with during operations?
  • What is Data Link 4A commonly referred to as?
  • What defines CASE 1 flight operations?
  • What is one of the primary responsibilities of the TAO?
  • What is the purpose of training for the Enlisted Surface Warfare Specialist?
  • Who is responsible for visual and electronic exterior communication equipment onboard a ship?
  • What aspect of military operations does the role of Tactical Actions Officer primarily focus on?
  • Which IFF mode is specifically used for military identification purposes?
  • What does CATCC stand for?
  • What is the purpose of the SLQ-25/25A system?
  • What are the two types of ECM?
  • What does SNOOPIE stand for?
  • What are the three phases of a ship training cycle?
  • Why is communication crucial during naval operations?
  • Which component is essential for evaluating enemy signals?
  • What is the role of the TAO when operating from display and decision?
  • Which of the following zones is part of the CATCC operations?
  • What does the term "blue water navy" refer to?
  • What does the term EP mean in military operations?
  • What does the term "turnaround" refer to in ship operations?
  • How many Nixie mounts are typically found on a vessel?
  • What does "ROE" stand for, and why is it crucial?
  • What is the SPA-25?
  • What is the main responsibility of the ASW module?
  • Which operation is referred to by the acronym NEO?
  • What is the primary responsibility of the ship's supply officer?
  • What is the key factor distinguishing CASE 2 from CASE 1 flight operations?
  • What is defined as a Marshall Stack?
  • How do sailors ensure ship stability?
  • What does the acronym "CNO" stand for in naval terminology?
  • What are the main components of the Navy logistics chain?
  • Which of the following is a responsibility of the EW module?
  • Which task is part of the communications officer's responsibilities?
  • How often should damage control drills be conducted?
  • What is the primary mission of the CIC/CDC?
  • Which system is essential for facilitating communication between vessels?
  • What does TOP refer to?
  • What is the goal of conducting Electronic Attack (EA)?
  • What does the term "combat readiness" refer to?
  • What is the least restrictive level of EMCON?
  • What is Alligator used for?
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