The pilots were fighting the 5,000-acre White Rock Fire, which began burning Friday night after a lightning strike in eastern Nevada. The fire spread across the Utah line Saturday night, but most of the blaze remained in Nevada, about 150 miles northeast of Las Vegas.
The cause of the 1:45 p.m. MDT crash was unknown, Bureau of Land Management officials said.
A helicopter crew saw the crash and told ground crews that “it didn’t look good,” Iron County sheriff’s Detective Sgt. Jody Edwards told The Salt Lake Tribune.
BLM ground crews and helicopter crew members worked for a time to hold the fire back from the wreckage. Sheriff’s deputies drove and hiked for more than an hour to reach the site and confirm that the pilots had died, Edwards said.
The fire later overwhelmed the crash site, Edwards said.
The pilots were flying a P-2V air tanker that is owned by Neptune Aviation Services of Missoula, Mont. The victims’ names weren’t immediately released. A medical examiner was helping authorities recover the bodies as of Sunday night.
The fire was burning in steep, rugged terrain featuring pinion-juniper woodlands, sagebrush and grasses. Firefighters didn’t expect to have the fire fully contained until Saturday, BLM spokesman Chris Hanefeld said.
“To have them working on the fire lines after this is more than we would like to ask firefighters,” said Don Smurthwaite, spokesman for the National Interagency Fire Center in Boise, Idaho. “It’s obviously a horrifying and tragic event.”
Also Sunday afternoon, the crew of another firefighting P-2V air tanker reported it was unable to lower all of its landing gear and land at Minden-Tahoe Airport in western Nevada. That crew had been helping with efforts to fight a wildfire near the airport, which is about 50 miles south of Reno.
Crew members flew the plane for another 90 minutes before making an emergency landing on a cleared runway, Douglas County sheriff’s spokesman Jim Halsey said.
The aircraft sustained significant damage but both crew members escaped injury after the plane landed, he said.