Just like how Navy planes have vast instrumented ranges for aerial wargames, submarines have one too, and it is arguably even more impressive. Sonar technicians in the Navy are required to be U.S. citizens as they deal with secret to top secret activities when aboard ship or submarine.Â, Sub-Specialties Available for This Rating:Â Navy Enlisted Classification Codes for STG. "ASW training, including the use of active sonar in at-sea training scenarios during COMPTUEX, is vital to training sonar operators and ensuring the Navy stays competent in â¦ What U.S. Submariners Actually Say About Detection Of So-Called Unidentified Submerged Objects. We received training, a fitness regime, and lots of tests. The Fusion Plot combines all the targets from every array on a single image anyone on the Tracking Party can use to get the contact picture around our submarine. The means and methods of the sonar operator’s job are one part of science combined with some individual talent to recognize acoustic patterns both audibly and visually. ‘Quick quiet’ is announced silently by cycling the lights around the submarine. What Are the Job Duties of the Navy's Fire Control Technician? Whether on ship or submarine, the sonar technician is critical to the safety and mission capability of the vessel and crew. See all Sonar Operator salaries to â¦ Navy A School â¦ Sonar Operator salaries at Canadian Armed Forces can range from $47,739-$76,334. This second step is what confirms the initial classification or changes it to the correct one. They operate surface ship underwater fire control systems (with associated equipment) for the solution of anti-submarine warfare problems, and perform organizational and intermediate maintenance on surface sonar and allied equipment. This estimate is based upon 2 Canadian Armed Forces Sonar Operator salary report(s) provided by employees or estimated based upon statistical methods. Passive sonar signal processing: Projects focus on signal processing algorithms that detect, classify and locate modern diesel-electric submarines at â¦ Sea environments vary greatly and have an enormous impact on sonar performance. Target frequencies are recorded and plotted over time. All SonarOps receive the same core occupation training, but approximately one or two choose to complete submariner training following their basic qualification course. Armed Forces Pages Community Organization Armed Forces Royal Canadian Navy Videos #TradesTuesday - Sonar Operator They combine some natural ability with yearlong shore-based training before putting on a set of headphones at sea. The engine room watch stands in place with their logs in hand. The sonarman can listen to each bearing and determine if the rise in background noise is a target or not. Now, Aaron manages a small Patreon page and contributes to The War Zone. What They Do: They are Enlisted Sailors who carry out physical work to help Navy Oceanographers and Meteorologists getâ¦ Navy Musician (MU-SG) Navy Diver (ND-ATF)* Sonar Technician Surface (STG-AEF) Sonar Technician Surface (STG-5YO) Special Warfare Boat Operator (SB-ATF) Special Warfare Operator (SO-ATF) Sub Electronics Computer Field (SECF-5YO) *Limited to $20,000 in eligible loans. Technology, performance and design delivered to your inbox. Contact classification and other updates are passed over sound powered circuits that allow quiet communication between stations. Narrowband sonar displays are a collection of data pages that are examined continuously, zoomed, interrogated, and calculated for possible contact relations. 10 or more years of Navy ASW operational experience and/or equivalent work experience in an ASW related technical field desiredâ¦ Half the 14-man sonar division is on watch at any time. A. Interpreting data received from sensitive sonar equipment and sub-surface fire control systems is the main responsibility of the sonar technician. Contact maneuvers, changes in the environment, and automated tracker failures must be recognized immediately as not to ruin the contact solution with false data. Let’s go through a hypothetical mission where all this comes together. Individuals will attend Navy A School after they have completed boot camp. A narrowband frequency shift or a distant active sonar can be subtle, but the experienced sailor can quickly identify these changes. Today's military algorithms can solve these questions quickly, but they still must be verified by the sonar team. The sonar operator will analyze this signal on two general interfaces: the broadband display and narrowband display. Sound analysis is a vital tool in naval operations. We break down how modern torpedo attacks really go down and the types of torpedoes that are used to sink ships and other submarines. A Navy frogman tests new sonar equipment developed to located underwater objects. The data passes into the beamformer, where it is 'sorted' in the proper direction. Adds the following qualification cards: (1) Basic Handling Equipment Operator (2) Launcher System Operator The Approach Officer is typically the Captain, but can be any commissioned officer. The Navy Sonar Technician is highly trained in electronics and acoustics of ships, submarines, and oceanographic issues. When a submarine submerges, radar becomes useless and no lookouts remain on deck. A sonar watch is exhausting and deserves a good shower afterward. No one moves. It can also be a transit detection like a sharp metallic sound that is heard out of the blue or active sonar that lights up a display like it's the holidays. General categories are biologics (fish and sea life), seismic (earthquakes), merchant, aircraft, trawler, warship, and submarine. The sonar supervisor has an independent solution he calculates from the raw acoustic data. A small specialized trade, sonar operators (SonarOps) are employed in both the Halifax-Class frigates and Victoria-Class submarines, with the majority working in the surface fleet. This operator must carefully investigate every bearing and every frequency from every array in real-time. The analysis of information is a large part of the sonar team’s responsibility. The watches are long and intense as each new update is vigorously scrutinized for detection. the submarine. Sea tours and shore tours for sailors that have completed four sea tours will be 36 months at sea followed by 36 months ashore until retirement. The search for new contacts continues while the operator ensures a solid contact track is maintained. For example, if a Navy police officer ( MA -- Master at Arms ) receives specialized training as a K-9 Dog Handler, he/she would be awarded NEC MA-2005. A similar training game was developed by the Office of Naval Research (ONR), Lincoln Laboratory, and Pipeworks titled Strike Group Defender. They use radar and sonar to detect, track, recognize, analyze, and identify objects. Qualifications for Navy Sonar Technicians, Sea/Shore Rotation for Navy Sonar Technicians (Surface), Discover Navy Enlisted Classification (NEC) Codes for Fire Controlman, Navy Enlisted Classifications for Electronics Technicians, NEC Codes: Aviation Electronics Technician, Learn About Being a Navy Nuclear Trained Electronics Technician. Patterns are matched and measured with onscreen tools and cursors. Surviving below the waves relies primarily on stealth, but if detected, countermeasures may be your only shot of keeping out of a watery grave. Navy Enlisted Rating: Sonar Technician - The Balance Careers The broadband shows the collective energy received by the array on a bearing over time in a 'waterfall' format, cascading down from top to bottom, like a digital scroll. He is the check between the reality outside the submarine and what the fire control tracking party believes is happening. It’s like sailing in a sonic hall of mirrors. These waves have both an amplitude energy level and a wavelength frequency. The automated tracking system tracks and stores contact history without operator action. He or she is typically the most experienced operator on the team and can help classify and localize a new detection. Underway, the sonar team is planning tactical positions, taking advantage of the environment and topography to catch their prey. There is no procedure or checklist to follow at this point. It’s a tactical game where the board is constantly changing. We wait as the contact passes through CPA (closest point of approach) and opens range. The array size and number of elements determine the frequency range of the information displayed. Ice caps and marginal ice zones are noisy areas that can mask and reflect sonar signals from moment to moment as you pass beneath ice keels. Smaller elements allow design engineers to add more receivers to an array while also shrinking its overall size. Each Navy job is given a code known as a Navy Enlisted Classification (NEC). Machinist's Mate: Marine Corps Enlisted Jobs and What They Involve, What You Need to Know About the Nuclear Trained Machinist Mate. How Submarines Regularly 'Fight To The Death' Off The Bahamas. Sonar Technician - Surface roadmaps are just what the name implies - a roadmap through the Enlisted Learning and Development Continuum from Seaman Recruit through Master Chief. The Office of Naval Intelligence will also send us two or three specially trained sonarmen to assist us in tracking and recording the mission targets from the sonar perspective. But the Navy seems to have made it all but impossible to classify these events for further review as sonar operators aren't allowed to 'not know' what something is. Just because we found our high-value target doesn’t mean he’s alone. The experienced sonar team analyzes each detection for the contact’s characteristics. Fishing trawlers, long voyage merchant ships, wind, rain, tectonic and biological activity is a constant backdrop the sonar operator must use their tools to peer through the deepsea veil and find the target. © document.write(new Date().getFullYear()) Brookline Media Inc. All Rights Reserved. These are the audio and visual cues the trained sonar operator hunts for tirelessly while on watch. The target knows they are being hunted. Automated and manually designated threat events are preloaded into the sonar computers. We attend daily ‘Warfighter Councils’ in the wardroom where we brief the Captain about our current environment and expected encounters, if any. Small, inconsistent, and unrelated data must be pieced together to determine if a contact is detected. A similar training game was developed by the Office of Naval Research (ONR), Lincoln Laboratory, and Pipeworks titled Strike Group Defender. He served in both Atlantic and Pacific Oceans on 688 Los Angles Class Fast Attack and Ohio class ballistic missile submarines. The sonar picture of the area around the platform (ship or submarine) is a tactical puzzle. Editor's note: For those new to the topic, this is a very basic and brief description of a submarine's sonar. 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