Was watching firms day before yesterday and saw a string of fires pop up from east to west at about 10 minute intervals.
https://firms.modaps.eosdis.nasa.gov/map/#t:adv;d:2020-09-10..2020-09-11;@-122.0,45.6,9z
It was also recorded on Dakota Smith's twatter on the 9th in several of his gifs.
https://twitter.com/weatherdak