Hang Gliding and Paragliding Volume 44 / Issue 2: February 2014 | Page 52

Thinking Outside the Blocks PART IV: A DAY IN THE LIFE by DENNIS PAGEN L ast September I had the first flight on my new Moyes RX. I took off, got relatively high and landed. All in a day’s work. But on the drive home I reflected on the hundred little observations, decisions and choices I made that affected the flight’s outcome. I thought it would be a good review of the many factors that come into play in a successful flight. Perhaps the reader will pick up a few new tricks or relearn some old lessons. Perhaps the discussion will spark some reflections on your own flights that you can share with others. Perhaps you can point out things I missed or mistakes I made on this flight. The site chosen for me by conditions and the price of gas was Hyner View, along the Susquehanna River in north-central Pennsylvania. The launch is 1280 feet above the landing field across the river. The mountain is steep and the launch is steep with a large bowl in front of it. A long gorge runs back immediately to the right of launch and a forward extension to the left of launch descends to the “point” (see figure 1). Then the ridge takes an abrupt left turn to form a low, 250-ft. ridge about 1/2 a mile long. In the immediate vicinity of launch there are slopes facing from south to north, although west to north are most usable. These slopes accommodate various wind directions and thermal drifts, as 52 HANG GLIDING & PARAGLIDING MAGAZINE we shall see. All the variations mean this site is more complicated than one with one face, one direction. Hyner View is mainly a thermal site because it sits above a fairly narrow valley and we don’t fly it in winds over 15 mph. All the thermals that get generated in the valley areas tend to give at least a passing howdy to launch. Because Hyner is our only hope on light-wind days, we are sometimes there by default when air-horniness overcomes our better judgment. As a consequence, we frequently find ourselves scratching through the nooks and crannies, seeking salvation from dreaded gravity with any errant erratic thermal we encounter. The 2:1 glide to the landing means we can scratch nearly to the deck. There are occasional saves from a couple hundred feet up—or less. With that picture in mind, imagine my mixed emotions to find myself on launch to get my prescription filled on my RX, with only about 3 to 6 wafting in. I was fully prepared to just go down on this virgin glider, simply to break the ice. Now imagine my smile when a bald eagle migrating down the river hooked a weak thermal right below launch. I picked up, on my toes like a fundamentalist preacher ready for heaven, but as so often happens in light winds, the thermal changed the launch winds to cross. I don’t mind a 30-degree cross at this steep site, but only if it is a steady wind, not a thermal draw. Thermals harbor turbulence that can greatly compromise safety. Certainly we launch into thermals, but only in their heart when the wind has straightened (lesson 1). Unfortunately, the eagle was above me by the time the wind straightened enough for high-percentage launching. I motored off, wanting maximum speed for maximum control. I found the remnants of that thermal and wallowed around for a couple 360s trying to find the core—any core— but it really didn’t work. I saw the eagle wander off above me and wished him luck even though he suckered me off the hill. I was in the bowl, the first place to hunt thermals at the site, but all I found was too much of nothing. OK, I had already resigned myself to a glide-to-ground and I was finding the RX’s handling to be delightful. I Typically on a weak day you have to wring a thermal out for every last drop of lift so you can survive the dead cycles...