What is Orbis?
by Al Lawless and Mark Jones Jr. Orbis is a pitot-static Flight Test Technique especially useful in RVSM airspace that results in a highly accurate measurement of winds aloft (±0.3kts). But why should you care, and why do we discuss
by Al Lawless and Mark Jones Jr. Orbis is a pitot-static Flight Test Technique especially useful in RVSM airspace that results in a highly accurate measurement of winds aloft (±0.3kts). But why should you care, and why do we discuss