What is the primary purpose of "Request Splash" in an artillery call for fire?

The primary purpose of "Request Splash" in an artillery call for fire is to determine the accuracy of the fire. When artillery fire is called in, "Splash" is the term used to indicate that the projectile has impacted or will shortly impact the target area. By requesting a "splash," the observer is asking for confirmation regarding the strike's accuracy, which helps in assessing whether the rounds have landed as intended. This information is crucial for making necessary adjustments and ensuring that subsequent fire missions are accurate and effective, enhancing the overall success of the operation.

In this context, understanding the need for accuracy is vital, especially in combat scenarios where civilian safety and mission effectiveness are paramount. This request fits within the broader framework of coordination and communication essential in artillery operations.