As an observer, which of the five requirements for achieving accurate first-round fire for effect are you solely responsible for?

The responsibility of ensuring an accurate target location and size is crucial for achieving precise and effective fire support. As an observer, you are tasked with determining exactly where the target is and understanding its dimensions, which directly influences the adjustment and impact of the munitions. This includes recognizing factors such as the terrain, the type of target, and its potential movements, all of which are essential for relaying precise information back to the firing unit.

While other elements like the firing unit location, computational procedures, and meteorological information play vital roles in overall fire support, they are typically handled by other personnel or systems. For instance, the firing unit's location is often predetermined and established by the command structure, while computational procedures are typically executed by fire direction centers. Meteorological data is usually compiled from designated sources responsible for tactical weather assessments. Therefore, the precise targeting falls squarely on the observer's shoulders, underlining the significance of their role in ensuring first-round effectiveness.