When insect pests threatened Oregon forests as early as 1945, another duster type, the Waco UPF-7, made the scene. If we think of the UPF-7 today as a vintage sport and training biplane dating back to 1937, its use as an agricultural aircraft comes as a surprise to many.
Opinion
Blake Scholl has ideas
“You should put the terminals underground. Airside is above ground. Terminals are below ground,” says Blake Scholl. “Imagine a design with two runways. There’s an arrival runway, departure runway. Traffic flows from arrival runway to departure runway. You don’t need tugs. You can delete a whole bunch of airport infrastructure.”
Fear of flying: Rational, irrational, or strategic?
It could be argued that it is a sign of having a functional intellect to feel apprehensive about getting airborne. Humans evolved as land animals. We’re most comfortable on a solid surface at ground level. We seek peace and quiet, especially as we age. Aviation is antithetical to our basic human nature.
Questions from the Cockpit: Strength is relative
Staci, a student pilot in Arizona, asks: Why are airplanes less strong when it comes to negative Gs than positive Gs? Our “normal” trainers are said to be OK to 3.8 positive but only 1.52 negative. Even aerobatic airplanes, while stronger on both sides of the scale, are still weaker in the negative G area. It would seem to me you’d just build an airplane to be the same strength all the way around. I’m hoping you can tell me why there is a difference in strength between positive and negative.
Are larger tires in your future?
Backcountry Pilot put together a list of things to consider when increasing the size of the tires on your aircraft.
Human Factors: Finesse required
So one takeaway from this accident is to concentrate on deliberate, smooth application of throttle — of any lever, dial, or knob on the flight deck, for that matter. We really don’t have anything in our play book that needs to be done at the speed of light and the strength of Superman.
Seeking unconventional recruits
If we open the door wide enough, a whole new group of talented, capable, dedicated folks might just walk through it and become pilots.
New app solves one person’s problem
“I even used the app while traveling, even when I wasn’t flying, to find local airports to visit,” said Michael. “But they stopped developing it.”
Will more flight schools start conducting their own testing?
Reading that someone at the FAA has proposed a solution for discussion is wonderful.