When should pilots initiate a go-around procedure?

Initiating a go-around procedure is crucial when the landing is not stable or cannot be safely completed. A stable approach is characterized by the aircraft being on the correct flight path, configuration, and speed to land safely. If any parameters are outside of the acceptable limits—such as being too high, too low, or experiencing excessive drift—continuing the landing can lead to unsafe conditions, including a potential hard landing or runway overrun.

The go-around procedure allows pilots to regain control and set up for another approach in a safer manner. This decision reflects good airmanship and adherence to safety protocols, ensuring that the aircraft and its occupants remain secure. In contrast, situations like flying at maximum altitude or having stable landing conditions do not justify a go-around, and an approach being too high alone may not always necessitate a go-around if stabilized conditions can be maintained.