As of 6 p.m. forward progress has been stopped and air assets have been released on the 10 to 15-acre brush fire burning in the northwest portion of base area 64 on Camp Pendleton.

The fire started around 3:45 p.m. Saturday, the US Forest Service (USFS) confirmed.

The fire is near the San Diego County/Orange County line at the north of Camp Pendleton, by the Pay/Travel Office and Reserve Support Unit, according to a base map.

The Orange County Fire Authority (OCFA), CAL FIRE and USFS firefighters from Cleveland National Forest are supporting.

No other information was immediately available.

Check back for updates on this breaking news story.