Use,Electronics,Navigate,Sea,N sports Use Electronics to Navigate at Sea
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Navigating on the open water away from land has always been challenging and very exciting. Boating can be a very rewarding experience if your boat is equipped with the proper tools to ensure your safety. Good quality marine navigation electronic equipment on board aids easier, faster and safer navigation.It is recommended to make sure that, the boat is equipped with certain marine electronics. The minimum requirement for safety is to have at least a VHF Marine Radio and a compass before leaving the shore. Other desirable electronics include a GPS plotter, fish finder or depth sounder,radar, and auto pilot. Other more sophisticated but nice to have items include an Automatic Identification System and a networked navigation system. Marine navigation electronics equipment operation and uses are discussed below:Auto Pilot: It is a highly recommended tool for mariners set to go on a long voyage. Auto Pilot aids to steer the boat automatically and thus relieves the person at the helm from fatigue. Auto Pilot is of great aid for those that troll while fishing as it controls the boat way automatically, relieving the captain to join and enjoy the fishing. This tool is of great use, as it allows to save fuel by keeping the vessel on a steady heading.Fish finder: Those who fish for pleasure or hire enjoy the help provided by a good fish finder. The fish finder uses SONAR for its operation. In principle, the sonar works by sending a signal down trough the water column until it strikes and object with ample mass to return a signal to the devise, thus rendering an image on the screen. Thereby, showing the fish depth relative to bottom structure. If a fish finder is not desired or needed then a depth sounder with a digital readout is ample and less expensive.Automatic Identification System: It is considered an important electronic tool for marine navigation. It provides other boats with your vital data as well as their info to you: the exact position of the boat, longitude and latitude, Time stamp, Rate of turn, Course over ground etc. While the boat is on its way, the AIS presents the above data every 2 to 10 seconds, whereas when the vessel is anchored, the information is availabe approximately every 3 minutes. In addition to providing the above info, it also presents useful information about other vessel concerning their dimensions, position, and type of the veselboat. It is the ultimate electronic tool for collision avoidance at sea.EPIRB: The Emergency Position Indicating Radio Beacon (EPIRB) also known as distress radio beacon is a transmitter, which helps rescue services to locate boats in distress. The transmissions are repeatedly transmitted from satellites worldwide to the various rescue services. Watercraft operators wishing to have an EPIRB must use a digital 406MHz unit. The International Copas-Sarsat Satellite System stopped monitoring for all but 406MHz signals for distress alert and location data for rescue operation throughout the world.GPS Plotter: The GPS system now takes over the duty of the old Loran navigation system. GPS signals are broadcast from satellites all over the world that are maintained by the US government. The GPS data can be read in digital or map format. The preferred method is on a plotter that is loaded with digital maps of the area you are boating in. Most new VHF radios now have the capability to broadcast your location with a distress signal if connected to a GPS Article Tags: Marine Navigation, Fish Finder, Auto Pilot
Use,Electronics,Navigate,Sea,N