Aviation is awash in weird terms and expressions that non-aviation people just don’t use much. For instance, consider the term, “relative wind.” Use the term around a pilot and they’ll nod and give every impression they understand entirely. Use it with a non-aviation enthusiast on the other hand, and they’ll scratch their head and start to wonder about your sanity.
Relative wind is critical to flight, so if you want to be a pilot, it’s important that you know what it is, and what it isn’t. So here’s the long and the short of it. Relative wind is the apparent speed and direction of the wind, based on your perspective. It is not the actual speed and direction of the wind. Read More →