Radar System

In the maritime context, a Radar System is a crucial navigational aid that uses radio waves to determine the range, angle, or velocity of objects. It can be used to detect ships, land obstacles, weather formations, and other potential hazards on the water. The system works by emitting radio waves which are then reflected back to the radar by any object they encounter. The time it takes for the radio waves to return allows the radar to calculate the distance to the object. In addition, by measuring the change in frequency of the returned signal (Doppler effect), the radar can determine if the object is moving towards or away from it, and at what speed. Radar systems are essential for safe navigation, especially in poor visibility conditions such as fog, heavy rain, or at night. They are also used for collision avoidance, as they can provide early warning of other vessels in the vicinity. Modern radar systems can even integrate with other onboard systems to provide automatic tracking and plotting of targets.
Your Previous Searches
Random Picks
  • Plasma Thrusters: Plasma thrusters are a type of propulsion system that uses ionized gas, or plasma, to generate thrust. These thrusters work by accelerating plasma particles to high velocities using electric and magnetic fields. The plasma is then expelled ... Read More >>
  • Lines Plan: A Lines Plan is a detailed diagram or drawing that shows the shape of a ship's hull in a cross-section view. It is used by naval architects and shipbuilders to design and construct a ship. The Lines Plan includes the ship's waterlines, butt ... Read More >>
  • Vessel Operators: Vessel operators are individuals or companies responsible for the operation and management of a vessel. This includes ensuring compliance with all relevant laws and regulations, managing the crew, maintaining the vessel, and overseeing its ... Read More >>
Top News

Captain Cook's Endeavour confirmed to be in Rhode Island waters...

The location of the HMS Endeavour, a lost ship belonging to 18th-century British explorer Captain James Cook, has been confirmed as Rhode Island's Newport Harbor....

News Source: CBS News on 2025-06-17

Mapping Iran’s oil and gas sites and those attacked by Israel...

Iran is a top 10 oil and gas producer, making its energy sites crucial to both regional and global markets....

News Source: Al Jazeera English on 2025-06-17

Ships collide in Hormuz Strait in shadow of Israel-Iran war...

Incident in strategic waterway said to be 'not security related' despite potential effects of conflict....

News Source: Al Jazeera English on 2025-06-17

How else could Iran retaliate over the ongoing Israeli strikes targeting the cou...

As Israel pounds Iran with airstrikes targeting military facilities and its nuclear sites, officials in Tehran have proposed a variety of steps the Islamic Republic could take outside of launching ret...

News Source: ABC News on 2025-06-17

Wall Street isn’t freaking out about Israel and Iran yet. The Strait of Hormuz...

Global markets have remained relatively calm amid the escalating tensions between Israel and Iran. But that sentiment could quickly shift, according to experts, if the conflict affects the Strait of H...

News Source: CNN on 2025-06-17