4.The Bearing Mode button shows the current setting. Select the button if you want to change to another setting and a drop down list of choices appears.

5.Select the new setting. The new setting is applied immediately and stays until you change it again.

6.When you are finished, select – Navigation.

12.2Select the variation source

A compass points to the magnetic North pole, which is several hundred miles from the true (geographic) North pole. The difference between these two angles is known as magnetic variation. The amount of magnetic variation depends upon your position. It also changes over time.

You can use this setting to specify whether the 8000i calculates the amount of magnetic variation automatically or whether you want to enter it manually.

Automatic is the default.

To select the variation source:

1.Select Display.

2.Select Setup from the control panel.

3.Select + Navigation to show a list of position specification options.

4.The Variation Source button shows the current setting. Select the button if you want to change to another setting and a drop down list appears. There are two choices:

ƒ

ƒ

Automatic - the magnetic variation is calculated automatically

Manual - you must enter the amount of magnetic variation (see "Set the manual variation" page 88)

5.Select the new setting. The new setting is applied immediately and stays until you change it again.

6.When you are finished, select - Navigation.

12.3Set the manual variation

If you've selected the variation source as Manual (see "Select the variation source"), you can use this setting to specify the amount of magnetic variation in your area.

0° is the default.

To set the manual variation:

1.Select Display.

2.Select Setup from the control panel.

3.Select + Navigation to show a list of position specification options.

4.The Manual Variation button shows the current setting.

5.Select EDIT if you want to change the setting, then enter the new

amount of variation in degrees (if the variation is westerly, enter this as a negative number, for example -5) then select OK. You don't need to enter the degree symbol.

88

Northstar 8000i Operation Manual

Page 87 Page 89
Page 88
Image 88
NorthStar Navigation 8000I operation manual Select the variation source, Set the manual variation
Page 87 Page 89

8000I specifications

The NorthStar Navigation 8000i is a sophisticated marine navigation solution designed to enhance the safety and efficiency of marine operations. Utilizing the latest technology and innovative features, the 8000i provides users with a comprehensive navigation tool that is both user-friendly and highly reliable.

At the heart of the NorthStar 8000i is its advanced GPS integration, which delivers precise positioning and navigation capabilities. The system supports multiple satellite systems, allowing for exceptional accuracy and reliability in determining a vessel's location, even in challenging conditions. The 8000i uses Differential GPS (DGPS) to further improve positional precision, making it suitable for commercial vessels and recreational boaters alike.

One of the standout features of the NorthStar 8000i is its large, high-resolution color display, which presents information in a clear and accessible manner. The screen offers customizable layouts, allowing users to prioritize the data they find most critical. The interface is designed with simplicity in mind, enabling users to access navigation tools, charts, and other features quickly and easily.

The NorthStar 8000i is equipped with advanced cartography options, including support for a variety of chart formats. Users can choose between vector and raster charts, ensuring that they can find the best option for their specific needs. The system also supports both local and regional data, providing an extensive coverage area for vessels operating in different waters.

In terms of connectivity, the 8000i features integrated networking capabilities, allowing it to interface seamlessly with other marine electronics such as radar systems, autopilots, and AIS transceivers. This interoperability enhances situational awareness and provides a comprehensive picture of the marine environment around the vessel.

The rugged design of the NorthStar 8000i ensures that it can withstand the challenging conditions often encountered at sea. Built to be weatherproof and durable, this navigation system is ready for any marine adventure.

To summarize, the NorthStar Navigation 8000i combines cutting-edge GPS technology with user-friendly designs and exceptional features, making it a top choice for navigators seeking reliable marine navigation solutions. With its accuracy, customizable interfaces, and robust construction, the 8000i is engineered to meet the diverse needs of modern sailors, whether for leisure or professional undertakings.
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