LETTERS

摘要

WHAT? I CAN ONLY IMAGINE HOW confusing this would be to a new IFR student. A VOR can't have a glideslope and it's not in the name. In aviation when you stop learning, it's time to stop flying. Philip Allen Seattle, Washington Ed: What's confusing is the name. The instrument we're referring to that contains the omni-bearing selector and course deviation indicator, used to indicate VOR and ILS courses, is sometimes called a VOR navigator, VOR head, navigator head, or omni-bearing selector. VORs don't have a glideslope, but the VOR navigator does.