VOR: Radials The ground transmitter produces 360 electronic courses, each of which runs through the center of the station. Each course is aligned with a specific degree on the compass, with 0 degrees pointing north, 90 degrees pointing east, 270 degrees pointing west, and so on.
May 19, 2019 · 328.On what course should the VOR receiver (OBS) be set to navigate direct from Hampton Varnville Airport (area 1) to Savannah VORTAC (area 3)? - 183° - 183 ° 329.Determine the magnetic course from Airpark East Airport (area 1) to Winnsboro Airport (area 2). Magnetic variation is 6°30'E or 7°E - 075° Magnetic variation is 6°30'E or 7°E - 075 °
Nov 13, 2014 · 1. Plot the course direct from Hampton Varnville Airport to the Savannah VORTAC. 2. Note the radial (magnetic course from Savannah) on which the plotted course lies (015°). 3. Determine the course TO the VORTAC by finding the reciprocal: TO = FROM + 180° TO = 015° + 180° TO = 195° (PLT064)
The needle should be centered +or- 6° (FROM indication). VOR: Radials The ground transmitter produces 360 electronic courses, each of which runs through the center of the station. Each course is aligned with a specific degree on the compass, with 0 degrees pointing north, 90 degrees pointing east, 270 degrees pointing west, and so on.
Dec 05, 2000 · To fly a specific VOR radial inbound to a VOR station, use the OBS to place the radial you want to fly inbound on the reciprocal course index on the bottom of the VOR indicator. You should have a To indication, and the CDI needle will deflect in the direction you need to turn to get to the station. (Once again, turn toward the needle.)
Because of its signal range and many uses to pilots, the VOR receiver is standard equipment on nearly every type of aircraft ranging from Cessna 150s to Boeing 747s and Bell JetRanger helicopters. VOR airways, also called Victor airways, can be flown in every corner of the globe as can VOR instrument approach procedures.
There are three types of VOR navigational stations: VOR (just the VOR), VOR-DME (VOR plus distance measuring equipment), and vortac (VOR plus the military's tactical air navigation system). Each VOR station can further be classified according to its range - terminal, low altitude, or high altitude. Terminal VORs are designed to be clearly received up to 25 nautical miles from the station at altitudes of 1,000 feet agl through 12,000 feet agl. Low-altitude VORs are meant to be used from 1,000 feet agl through 18,000 feet agl at distances of up to 40 nm from the station. Finally, high altitude VORs have the greatest range - 130 nm - between 18,000 feet agl and 45,000 feet agl, although they can also be effective at shorter ranges of 40 nm or more from 1,000 feet agl all the way through 60,000 feet agl. Remember that all VORs can only be received line-of-sight. So, if there's a mountain between you and the VOR, you will not receive a reliable signal even though you are within the station's range.
The VOR indicator can give the pilot many types of information about his or her position relative to the station. For example, by using two different VOR frequencies, a lost pilot can find out exactly where he is. If you have two VOR indicators, tune each one to a different VOR frequency.
In a no-wind situation, your ultimate goal is to have the same heading on your heading indicator, magnetic compass, and course index (on the top) of your VOR indicator. The needle on the VOR indicator should be centered whether you are tracking a radial inbound or outbound.
Tune and identify. Tune the VOR frequency in the navigation radio. It will be listed on VFR and IFR charts as well as instrument approaches if it is a part of the approach. Identify that you have the correct station and the signal is reliable by listening to the Morse code identifier.
If I'm cleared to direct to the Alfred "Bubba" Thomas Airport VOR 109.6, how will I determine what heading to fly?
When using a VOR for IFR flight, make sure you have a VOR check within the past 30 days.
This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. wikiHow's Content Management Team carefully monitors the work from our editorial staff to ensure that each article is backed by trusted research and meets our high quality standards.
Though they are not required for flight, it is very easy and prudent to file a VFR flight plan for any cross-country type of flight (i.e., when you plan to fly from one airport to another).
Magnetic course is the course that would take you directly from origin to destination if there was no wind along the route of flight.
The TC is measured by the numbers on the protractor portion of the plotter (semi-circle) at the meridian. Note that up to four numbers (90° apart) are provided on the plotter. You must determine which is the direction of the flight, using a common sense approximation of your direction.
Remember, magnetic heading would keep you on your desired course only if there is absolutely no wind. Your wind correction angle is the angle that you must "crab" into the wind in order to track along your magnetic heading.
Block 12: Fuel on Board. Fuel on Board is the amount of usable fuel in the airplane (listed in hours and minutes of flying time) at the time of departure. A VFR flight plan does not close or cancel itself - you have to actively close your flight plan.
Developed from earlier Visual Aural Radio Range (VAR) systems, the VOR was designed to provide 360 courses to and from the station, selectable by the pilot. Early vacuum tube transmitters with mechanically rotated antennas were widely installed in the 1950s, and began to be replaced with fully solid-state units in the early 1960s. They became the major radio navigation system in the 1960s, when they took over from the older radio beacon and four-course (low/medium frequency range) system. Some of the older range stations survived, with the four-course directional features removed, as non-directional low or medium frequency radiobeacons ( NDBs ).
It uses frequencies in the very high frequency (VHF) band from 108.00 to 117.95 MHz. Developed in the United States beginning in 1937 and deployed by 1946, VOR is the standard air navigational system in the world, used by both commercial and general aviation.
The VOR signal encodes a morse code identifier, optional voice, and a pair of navigation tones. The radial azimuth is equal to the phase angle between the lagging and leading navigation tone.