Radar navigation

Radar ranges and bearings can be very useful for navigation.

Marine and aviation radar systems can provide very useful navigation information in a variety of situations. When a vessel is within radar range of land or special radar aids to navigation, the navigator can take distances and angular bearings to charted objects and use these to establish arcs of position and lines of position on a chart. A fix consisting of only radar information is called a radar fix.

单词	Radar navigation
释义	Radar navigation 原声例句新视野大学英语第三版读写教程（第四册） At 15, he was operating a crop-duster over the skyline of the Mississippi Delta, a terrain so flat that there was little need for radar navigation. 15 岁时，他就曾驾驶一架作物喷粉飞机在密西西比三角洲的天际翱翔，三角洲的地形平坦开阔，甚至都不需要雷达导航。英语百科 Radar navigation Marine and aviation radar systems can provide very useful navigation information in a variety of situations. When a vessel is within radar range of land or special radar aids to navigation, the navigator can take distances and angular bearings to charted objects and use these to establish arcs of position and lines of position on a chart. A fix consisting of only radar information is called a radar fix.
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