safety

Always have a backup

By Dave English

So this happened today. My airline ID, FAA pilot certificate, FAA medical certificate, FCC licence, vaccination records for accident site access and more — hanging by a string. Without that secondary tie, I could have lost them all. Easy aviation lesson: Always have a backup. A secondary HF frequency, enough fuel for an alternative airport, a spare battery, another option. A second string on your ID. Take a look at everything you do, and eliminate the single points of system failure. Are you listening Boeing? . (Big thanks to my crashpad roommate for 16 years, Captain Earl the Pearl, for setting … Continue reading Always have a backup

Gene Kranz​ on spacemanship

By Dave English

“An engineer can explain how a system should work (in theory) but an operator has to know what the engineer knows and then has to know how the systems tie together to get the mission accomplished. If the systems break down the operator must make rapid decisions on fixing or working around the problem to keep the mission moving.” Gene Kranz — aerospace engineer, fighter pilot, NASA flight director — with timeless wisdom on the difference between engineers and operators, in his 2000 book Failure Is Not An Option. Original photo source NASA.

Reasonable rational individuals

By Dave English

“Most accidents originate in actions committed by reasonable, rational individuals who were acting to achieve an assigned task in what they perceived to be a responsible and professional manner. They have probably committed these same unsafe acts before without negative consequences because the existing conditions at the time did not favour an interaction of the flawed decisions or deficiences present in the system.” Peter Harle, Director of Accident Prevention, Transportation Safety Board of Canada and former RCAF pilot, ‘Investigation of human factors: The link to accident prevention.’ In Johnston, N., McDonald, N., & Fuller, R. (Eds.), Aviation Psychology in Practice, … Continue reading Reasonable rational individuals

The Impossible Climb

By Dave English

I was lucky enough to get an advance review copy of a new book coming out in March 2019: The Impossible Climb: A Personal History of Alex Honnolds’s Free Solo of El Capitan and a Climbing Life, by Mark Synnott. It’s pretty dang awesome. Highly recomended. Alex Honnold, the world’s greatest climber, went 3000 feet up shear mountain face, alone with no ropes. An achievement so incredible that the New York Times called it “one of the great athletic feats of any kind, ever.” And since free solo climbing involves personal high-stakes risk-management at altitude, as pilots we can both … Continue reading The Impossible Climb