What role do "spotters" play in relation to mortar crews?

Spotters play a crucial role in identifying and guiding mortar crews to effectively engage targets. Their primary responsibility involves assisting in target acquisition, which includes identifying enemy positions and determining the range, elevation, and necessary adjustments for accurate fire. Spotters use their observational skills and often sophisticated equipment to provide real-time feedback to the mortar crew after rounds are fired. This enables the crew to make quick adjustments to their aim and fire control solutions based on the spotter's observations.

The spotter's involvement significantly enhances the overall effectiveness and precision of mortar fire, ensuring that rounds land as close to the target as possible. Their expertise also includes understanding the terrain and providing information on wind conditions, which are critical for accurate targeting. This partnership between the spotter and mortar crew is essential for successful artillery operations in field conditions.