Marine and aviation radar systems can provide very useful navigation information in a variety of situations.

En-route low- and high-altitude charts are published with a scale that depends upon the density of navigation information required in the vicinity.

A site's navigation information can be changed by dragging and dropping pages within the outline.

These displays show the function of various aircraft systems and navigation information, incorporating data from the Global Positioning System.

Any form of other navigation information can be used to eliminate this ambiguity and determine a fix.

LCD display device for presentation of maps and navigation information.

He tried the navigation information, but that had been closed off too.

If the aircraft flew out of the beam, no navigation information was available.

A second high-resolution screen in the driver's cluster also shows Porsche moving into the digital age, displaying navigation, audio information and more.

At that point, other navigation information, like inertial navigation or land-based radio beacons, would still be available, though.