The repeater site on Mt. Newall looking west. The New Zealand repeater hut is in the foreground; behind it and
the wind turbine is the American hut. Photo by Keith Roberts, ©Antarctica New Zealand Pictorial Collection,
Image No. ANZSC2293.4, 2001-02 season.
Two fire technicians working for PAE in McMurdo died while performing maintenance on fire suppression systems in the generator/repeater building at the Mt. Newall site in the Dry Valleys, about 60 miles from McMurdo. The two workers were discovered unconscious on the floor of the building on 12 December 2018, by the helicopter pilot waiting to fly them back to McMurdo. One was dead at the scene; the other was pronounced dead at the McMurdo clinic a short time later.
Above, a clip from the 1970 USGS Ross Island map showing the location of the Mt. Newall summit relative
to McMurdo and the Dry Valleys. The repeater site is about 1-1/4 miles WSW of the summit.
In addition to various antenna and wind turbine towers, the two main structures on the site seen in the photo above include the small (24 square foot) green structure housing the New Zealand radio repeater;
The hut is designated on the site plan at right as the "AFTEC building." That acronym is not identified in the management plan document; the correct current acronym is "AFTAC" for "Air Force Technical Applications Center" (located at Patrick Air Force Base in Florida). Below, AFTAC team members are doing maintenance on the facility during the 2017-18 season.
The photo at left was one of six photos included in this 22 January 2018 article "Maintenance Airmen Pull Duty in Frigid Antarctica"; pictured are Staff Sgt. Jeremy Hannah and Senior Airmen Richard Westra and Andrew Pouncy (U.S. Air Force photo by Brian Fox).
The diesel generator room is located inside the side door where the airmen are working.
The two victims were not identified by NSF or the U.S. Antarctic program, but they have been subsequently identified by family and friends, including in their respective obituaries. And a remembrance was also held at McMurdo per this anonymously posted notice.
At right, Carl Jeffrey Norris, age 44, from San Antonio, Texas. The photo at right is from this obituary.
At right, Bobby Ray Pentecost, age 61, from Porter, Texas. The photo is from his funeral home obituary, which is no longer online.
Also see this newspaper obituary and guest book from The Observer (Kingwood, TX).