Combat Center issues sound advisory throughout Morongo Basin

If you’ve been hearing loud noises throughout the Morongo Basin, you’re not alone. The Marine Corps Air Ground Combat Center at Twentynine Palms has issued a sound advisory this week that will remain in effect until March 1.

The Marines and Joint Forces are participating in Service Level Training Exercise 2-24 at the Combat Center. This training exercise includes live-fire mortar, and the deployment of other weapons and ordinances.