The Air Force Times reports on the Air Force investigation into the June crash of an F-16C out of Nellis AFB, Nevada.  Capt Eric Ziegler was killed in the mishap.

Investigators found no maintenance problems or other issues that could have caused the accident.

Ziegler apparently experienced a G-LOC, or G-induced loss of consciousness.  He blacked out and did not recover prior to impacting the ground.

The report had an interesting comment that reflects on the fighter pilot culture: 

The day before he died, Ziegler learned that his grandfather had died. According to the report, he was so upset that he missed his freeway exit on the drive to work. The death was not a surprise, but Ziegler removed himself from flying for the day because he worried his grief would affect his judgment and concentration.

Contrary to the machismo often associated with the stereotypical fighter pilot, one of the greatest strengths of fighter pilot character is the ability to know — and admit — your limitations.  Again, contrary to stereotype, this is fully and openly supported in fighter squadrons.  Ziegler’s decision to remove himself from the schedule because of the distractions of his personal life was certainly supported by his unit and its commander.

The article indicates Ziegler was ready, well-rested, and focused when he launched on his sortie the next day.  The death of his grandfather was not considered to be a factor in the crash, and it likely wasn’t.  He’d admitted when he wasn’t in a condition to fly, and now he was ready.  His “focus” wasn’t heartless or even unexpected.  Another fighter pilot trait is that they compartmentalize very well.

Eric Ziegler, a 2003 USAFA graduate, left behind a wife and young daughter.