What is a Chartplotter and why do I need?
A plotter is an electronic navigation system that combines a GPS receiver with the ability electronic sea charts show, allowing the boat operator to continuously monitor the position and movement of his office in relation to the environment physical environment, both above and below water. Many sailors often refer to a plotter simply as a GPS unit, but I like to keep things a little salty and refer to them by name more appropriate.
With a comprehensive process of combining GPS data with electronic charts, a plotter points to the location host ship and can use GPS data to calculate the boat speed and direction, and to determine the time and distance to destination or next waypoint. Show all this information in real time so that a sailor knows exactly where your boat is and where it is going, and constantly updating its position to their physical environment. Units will have an internal antenna or external antenna assembly requires relatively painless. Both work well, but if you are considering to embed your unit, contact your dealer or manufacturer for future possible loss of signal strength when using a built in antenna. This is not really a problem with most of available plotters, but is food for thought.
Sailors often use pre-chartplotters cargo routes that can be edited or manipulated in any time before or during the course of time. Some plotters allow your browser to store hundreds of routes at a time for future use. Previously navigated routes can be easily stored and retrieved. Each route consists of a number of points of interest to help navigation and avoid hazards, such as sandbars, rocks and shallow reefs, and knows the dangers of navigation. These are represented by the longitude and latitude and references appear on a screen to give the user a visual representation of the area around the boat. Each waypoint is a numbered position as a ship moving past each system indicates the course and distance remaining until the next waypoint. Another function of these teams is the ability to show if the boat has deviated from its course, and provide information to correct the course to reach the next waypoint. Fishermen can easily store, manage and locate very specific places to travel more enjoyable and productive. I, being a devoted fisherman and sailor structure of security awareness, consider the quality and user friendly chartplotter as a near necessity. I'm partial to the Northstar Lowrance and brands, but may be years of use and familiarity with its various features and controls. Do a little research and the right machine for your application requirements will be evident in the market today is loaded with good machines from different manufacturers. In another article I will discuss the daunting task sometimes on how to appoint, manage and organize all the crashes, batteries, and wrecks that often clutter plotter of a fisherman.
With the combination of GPS functionality and embedded graphics, chartplotters have become an essential tool for navigation and fishing, which is relatively cheap to buy and easy to install and use on any type of vessel. With a single chip, is now capable of storing electronic charts a whole coast, which are very cost-effective security maritime navigation, and fishing tool. Do not wait until you're in the middle of a navigation channel in dense fog or grounded in a bank with its family on board to provide for the purchase of a piece of marine electronics with a chartplotting function. Moreover, as indicated above, a plotter of any decent quality makes that navigating to your favorite fishing haunts much less labor intensive.
Plotter today has come a long way from conventional paper charts, often with a number of additional features such as man overboard markers, zoom abilities, overlays, and more. Marine safety organizations and the Coast Guard U.S. recommend that owners continue to carry paper charts in case of power failure and as an additional source of navigation data.
About the Author
I am an avid angler, boater, and proprietor of a marine supply and tackle shop. As a wreck and bottom fishing fiend, quality electronics are a necessity on my boat. Boater safety and an understanding of basic navigation and marine etiquette are equally as important as a productive day of fishing. As always, be safe and catch ‘em up! Check out our well-stocked marine electronics aisle:
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