What is the height of burst for the GBU-39?

The GBU-39, also known as the Small Diameter Bomb (SDB), is designed to engage targets effectively with precision. The height of burst (HOB) for this weapon is specifically set to between 7 to 14 feet. This elevation allows for optimal effectiveness against certain types of targets, ensuring that the bomb detonates at a sufficient distance above the ground to maximize blast effects and fragment distribution, thereby enhancing its lethality.

This height of burst is particularly beneficial when dealing with hard or reinforced targets, as it enables the bomb's blast radius to reach critical areas while minimizing damage to surrounding infrastructure. Understanding the GBU-39's HOB is crucial for mission planning and effective engagement, ensuring that the weapon achieves its intended impact.