Loran Receiving Set

A Loran receiving set, also known as a Loran-C receiver, is a device used to receive and interpret signals from the Loran-C navigation system. Loran-C (Long Range Navigation) is a terrestrial radio navigation system that was widely used for navigation and positioning before the advent of GPS.

A Loran receiving set typically consists of a receiver unit, an antenna, and a display unit. The receiver unit is responsible for picking up the Loran-C signals transmitted by ground-based stations. These signals contain timing information that allows the receiver to calculate its position based on the time difference of arrival (TDOA) of the signals.

The antenna is used to capture the Loran-C signals and send them to the receiver unit. The display unit then shows the calculated position information to the user, typically in the form of latitude and longitude coordinates.

Loran-C receivers were commonly used in marine navigation, aviation, and land-based applications. However, with the widespread availability and accuracy of GPS, Loran-C systems have become less common and are being phased out in many regions.

It's worth noting that there are different types of Loran receiving sets, including handheld units, integrated systems on ships or aircraft, and standalone units for land-based use. The specific features and capabilities of a Loran receiving set can vary depending on the manufacturer and model.