There is more than one fire
The story only mentions Pacific Palisades and then speaks of how close it is to JPL. They are miles apart. JPL is threatened by the :"Eaton Fire" which is equally horrific, but isn't the same fire. See https://www.fire.ca.gov/incidents/2025/1/7/eaton-fire and mouse around. There are. lot of fires all going on at the same time, which makes life much, much harder for the firefighters (as if two horrific massive blazes weren't enough of a challenge!).
For writers based in London, I'd not be surprised at the lack of understanding ... but Ian is based in the SF Bay Area ... where one would have hoped an understanding of California's size and geography would be "table stakes" for a journalist.