The fire burning in Angeles National Forest is approaching the historic solar observatory and television transmission towers atop Mt. Wilson, according to Los Angeles County fire officials.
The communications towers house transmitters for every major television station in Los Angeles reports the Los Angeles Times.
“We expect it to get there in the next two to four hours,” said county fire Capt. Mark Savage.
Crews were clearing brush around the structures, but fire officials were not sure if they could leave personnel on the mountain to fight the flames because of the danger and limited escape routes. The fire is less than two miles away.
“It’s a serious situation,” said Bob Shindelar, operations branch director of California Incident Management Team 5. “Is the observatory going to make it? We’re doing everything in our power. But I wouldn’t be surprised if it is impacted by fire today or tomorrow.”