Radio navigation - Study guides, Class notes & Summaries

ROU Written Exam - OOD 2023 Questions and Answers with complete solution What does RADAR stand for? Radio Detection and Ranging What are the steps to Situational Awareness? Appraise, plan, execute, monitor, revise Name 3 purposes of RADAR Navigation, collision avoidance, situational awareness Radar helps reduce uncertainty in the collision avoidance process. What other information may be used in the collision avoidance process? VHF radio + visual contact What control would you use to ...

The purpose of mode S is: - for data linking, ATC surveillance and reduced R/T communications and use by TCAS II. If a radar beam, at a frequency of 10.000 MHz, is radiated from a parabolic dish of diameter 15 cm, the azimuth target discrimination angle is: - 14° In a primary radar system: - all radio frequency energy is produced by the radar located at the radar site. A pilot wishes to obtain the magnetic bearing of his aircraft from a VDF station. Which of the following terms would he ...

US Sailing - Bareboat Cruising Course with Complete Solutions What are the key responsibilities of a bareboat charter captain? A bareboat charter captain is responsible for the safety of the vessel and crew, navigation, compliance with local regulations, and the overall management of the sailing trip. How should a sailor determine the best route for a bareboat cruising trip? The best route should be determined by considering weather conditions, tidal patterns, local navigational h...

ASA 101/103 Study Guide Questions and Answers Already Passed What is the primary purpose of the International Regulations for Preventing Collisions at Sea (COLREGS)? The primary purpose of COLREGS is to provide rules that ensure safe navigation and prevent collisions between vessels at sea. Describe the importance of a Personal Flotation Device (PFD) on a boat. A Personal Flotation Device is essential for ensuring the safety of individuals on board by providing buoyancy in case o...

Navigation Theory SQA Questions and Answers 100% Pass Give a Brief explanation what the Appraisal Stage is About. Appraisal is the process of gathering all information relevant to the proposed passage which will allow risks to be identified and assessed to ensure that the passage plan is safe. It is also taking all the considerations of the voyage into account. Give some examples of documents and publications you could use to help you when in the appraisal stage. -Sailing Directions...

his paper consists of 23 pages. INSTRUCTIONS FOR A FULL MCQ EXAM WITH ASSESSMENT INFO TOOL ON MYUNISA 1. The examination consists of Multiple-Choice Questions only. 2. The examination question paper counts 80 marks and consists of 40 Multiple-Choice Questions each worth 2 marks. Answer all of the questions. 3. The duration of the examination is 2 hours. You will be allowed a further thirty (30) minutes after the conclusion of the official examination period to upload your examination respo...

ASA 101 Latest Version with Complete Solutions What is the function of a mainsail on a sailboat? The mainsail is the primary sail that captures wind and propels the boat forward, providing most of the boat's power under sail. How does a sailor determine the best point of sail for a given wind direction? A sailor can determine the best point of sail by assessing the wind direction relative to the boat’s heading and choosing an angle that maximizes efficiency and speed. Wh...

Where are the orders given for the ship to carry out her mission? - Bridge What is a map designed especially for navigators which provides a photo-like view of some body of navigable water, together with the topographic features of adjacent land? - Nautical Chart Navigation is divided into four primary area: piloting, dead reckoning, celestial navigation, and what else? - Radionavigation What may be defined as the movement of a vessel with the continuous reference to landmarks, aids to nav...

I LEARN TO BOAT FINAL EXAM WITH COMPLETE SOLUTIONS How should a boater respond to an emergency situation on the water? A boater should remain calm, assess the situation, and use safety equipment such as a life jacket or distress signal, while seeking assistance if needed. What is the legal blood alcohol limit for operating a boat in most states? The legal blood alcohol limit for operating a boat in most states is 0.08%, similar to the limit for driving a vehicle. What steps shoul...

ASA 103 Questions and Answers Already Passed What is the primary purpose of the "rule of thirds" in sailing? The rule of thirds helps sailors estimate their fuel consumption and sailing distance, dividing the journey into thirds for navigation and planning. What is the function of a sail's draft? The draft of a sail affects its aerodynamic efficiency, helping to create lift and maximize the vessel's performance in varying wind conditions. How should a sailor respo...