Which of the following is NOT a function of the Multi-Mode Radar System?

The Multi-Mode Radar System is primarily designed to serve various functions crucial to aviation and military operations. It excels in displaying terrain mapping, which aids pilots in understanding the surrounding landscape and navigating effectively. Additionally, it is equipped to show IFF (Identification Friend or Foe) interrogator targets, enabling the distinction between friendly and hostile entities in airspace management. It also plays a pivotal role in providing weather information, allowing crews to navigate around adverse conditions by analyzing precipitation, storm formations, and cloud patterns.

In this context, measuring altitude is typically not a primary function of a Multi-Mode Radar System. While radar can provide indirect altitude information as it can be used to gauge distance from the ground, dedicated altimeters are the standard tools specifically designed for measuring altitude. Therefore, the option indicating that measuring altitude is a function of the Multi-Mode Radar System is the one that does not align with its main operational capabilities.