What is indicated by the term "Angle T" in a call for fire?

The term "Angle T" in a call for fire refers to the "Correction Parameter." This parameter is crucial for adjusting the artillery fire to accurately hit the target. When a fire mission is being executed, corrections to the initial data provided can be made based on observed impacts. The correction parameter helps specify how adjustments should be applied in terms of angular adjustments needed to correct the fire’s aim.

Using this parameter allows artillery units to improve their accuracy by assessing the wind, terrain, and other environmental factors affecting the trajectory of the rounds. It is a vital component in ensuring that artillery strikes are effective and minimize collateral damage. Understanding the role of "Angle T" is essential for executing precise and effective artillery support in combat scenarios.