![]() ![]() You’ll set the frequency of the VOR in your NAV 1 and/or NAV2 radio.Īs a real world practice, after setting the VOR station in your nav radio you would press the NAV1 or NAV2 selector on your audio panel to listen for the morse code identifier to make sure it matches the one listed on your chart.Ĭourse and heading are two distinct definitions. These are used to set the specific radial as defined on your enroute or approach charts. There should be two knobs marked “course”: one for the pilot, and one for the co-pilot. Think of it as the distance of a string between your aircraft and the antenna on the ground.Īs for specifics in the aircraft, I’m not 100% familiar with Airbus cockpit designs, but you should have an MCP panel on the glareshield for setting your autopilot/flight director’s headings, speeds, altitudes and the like. If you pass the station at 10,000 feet AGL it will read that you’re about 2 miles away even though you are directly over it. This information is direct line, not over the ground, so it gets less accurate the closer you are to the station and the higher your altitude. Procedure Turn – A course reversal designed to keep you above aircraft that may be on the inbound course for landing while also turning you 180 degrees back on course.ĭME – Distance Measuring Equipment is another set of associated signals that lets the aircraft know how far it is away from the station. Inbound Course – Once you’ve completed the procedure turn (if one was required) you are now on the inbound course for the rest of the approach. Outbound Course – If you are flying an approach that requires a procedure turn, you’ll initially overfly the VOR on a course away from the airport. ![]() That said, they do occasionally shut down a VOR and rearrange the arrays to realign them over the years so if you’re using real-world charts, I would encourage you to check out for his navdata updates. As magnetic north continues to drift eastward, the radials end up being more off from what your compass heading would read on a zero-wind day. ![]() These radial directions for most stations approximate magnetic north (a handful were set at true north). If I'm flying the 040 radial from a VOR, I'm flying a course of 040 away from it. If I'm tracking the 040 radial to a VOR, I'm flying a course of 040 towards it. Radial - A radial is simply a defined course to or from a VOR station. That would be my initial suggestion.įirst, to answer your request for definitions: Start looking into the basics of VOR and GPS navigation and find tutorials on reading approach charts. What you're experiencing is pretty realistic in terms of heavy iron instrument flight. And anyway, ATC basically always gives you vectors (headings and altitudes) to line you up on final. Not nitpicking or criticizing, but I personally don't see a lot of point or value in flying an a320 around Europe without having a cursory understanding of these things. These are all basic concepts of instrument flight. If there is a course reversal on an approach, in other words, if you have to get turned around and heading back towards the airport) you will be given an outbound heading to fly (away from a VOR) and an inbound heading back towards it. Outbound and inbound courses are just that. Theyre reciprocals of headings. In other words if you're flying on the 270 radial outbound from a VOR, your heading would be 090. A course is essentially a heading to fly. ![]()
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