If angle T is 500 mils or greater and the observer is getting more of a correction than asked for, what should the observer consider doing?

When the angle of T is 500 mils or greater, it indicates a significant deviation in the line of sight for the observer, which often leads to over-corrections in fire adjustments. In this situation, if the observer is receiving more correction than necessary, they should "cut the corrections." This approach entails reducing the amount they are instructing for changes in the fire support being requested.

By cutting the corrections, the observer can fine-tune the fire adjustment more effectively, minimizing the risk of over or under-shooting the intended target. The goal is to optimize accuracy and ensure that the fire support aligns closely with the desired impact location, especially when dealing with larger angles that typically complicate adjustments.

This method of cutting corrections serves to stabilize the fire support response, making it easier for the observer to maintain control over the adjustments needed for precise targeting. It helps avoid the risk of making drastic changes that could lead to further complications or potential harm to unintended targets.