People living near Fort Indiantown Gap may notice increased noise this weekend.
A mortar live-fire exercise is scheduled to take place between 8 a.m. and 11 p.m. on Saturday.
The live-fire exercises will use 60- and 81-millimeter mortars.
Fort Indiantown Gap is the only live-fire, maneuver military training facility in Pennsylvania.
Live-fire exercises are announced in advance as a courtesy to nearby residents.