While out on my walk a brush fire started up. Not sure if it had already started when I first walked by this spot or not. By the time I was walking back you could see flames and smoke coming up. Looked to be at least a quarter acre. But it was off in the distance enough behind so many trees it was difficult to tell. I already heard sirens right as I went to call 911. I have been trying to figure out what started it by searching for local news alert but nothing has come up. It must had been small enough that the local press didn't care or it wasn't a slow enough news day. If it was from the local encampment I will hear about it. Its dry enough a cigarette or something similar could had started it. If I figure it out I will update.