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WHAT is a VOR? Explained by CAPTAIN JOE
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WHAT is a VOR? Explained by CAPTAIN JOE

Understanding VOR Navigation

In this video, the presenter explains what a VOR is, how it works, and its relationship with lighthouses. The video is aimed at flight students who want to learn how to determine their position relative to the VOR.

What is a VOR?

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  • A VOR stands for Very High Frequency Omnidirectional Range.
  • It's a short-range radio navigation system that sends out 360 lines that can be picked up by a VOR receiver.
  • A CDI (Course Deviation Indicator) and OBS (Only Bearing Selector) are commonly used in standard aircraft like Cessna Piper's etc.
  • There are three types of VOR: Standard VOR, DME (Distance Measuring Equipment), and TACAN (Tactical Air Navigation).

How Does a VOR Work?

  • The principle of operation is similar to that of a lighthouse.
  • A rotating light inside the lighthouse flashes Morse code so sailors can determine their whereabouts.
  • Similarly, some lighthouses shine red and green lights to indicate port or starboard sides respectively.
  • The Morse code transmitted on the same frequency as the station identifier helps pilots identify which station they're receiving.

Understanding the Components of a VOR

  • On your IFR chart, you'll see a big ring with a symbol in the middle indicating where the VOR is located.
  • The top line states the name of the station while below it is its frequency range between 108 MHz and 117.95 MHz with 50 kHz spacing.
  • You'll also find three-letter identifiers for each station along with Morse code transmitted on the same frequency as well as weather broadcasting facilities.

Conclusion

In conclusion, this video provides an overview of what a VOR is, how it works, and its components. It also highlights different types of VOR and how they are presented on various charts.

How to Navigate Using VOR

In this section, the speaker explains how to navigate using a VOR receiver and CDI.

Using a Timer to Determine Degrees

  • Start a timer when you see the red light pass by.
  • Stop the timer when you see it again.
  • Calculate degrees using the rotation speed of the red light.

Understanding Radials

  • A radial is a navigational device that radiates 360 lines out of it.
  • When instructed to fly radial two to zero, fly away from the station.

Reading Your CDI

  • The course deviation indicator (CDI) is an instrument used for navigation.
  • The needle on the CDI indicates your position relative to the vor or highway centerline.
  • Fly towards the needle and keep it in the center.

Upgrading VOR Equipment

  • GPS is becoming more reliable for navigation, but it's important to know how to navigate using VOR in case of GPS failure.
  • DFS spends money maintaining and upgrading their VOR equipment.

Conclusion

  • Subscribe, activate notifications, and follow on Instagram.
  • Good pilots are always learning.

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✈️WANT TO BECOME A PILOT?✈️ https://bit.ly/474j06T 📗📗📗GET MY NEW BOOK https://amzn.to/32TH4x7 📗📗📗 📸 INSTAGRAM FLYWITHCAPTAINJOE: https://goo.gl/TToDlg 📸 🌐MY WEBSITE: https://goo.gl/KGTSWK 🌐 🛒👕---► T-SHIRT SHOP goo.gl/Svrqmx ◄ --👕-🛒 📖👨 NEW FACEBOOK PAGE: https://goo.gl/heUKGb 👨📖 ▼▼My FLIGHT-KIT I highly recommend for you guys▼▼ MY HEADSET: https://amzn.to/2CrTrzz MY SUNGLASSES: https://amzn.to/2VY6FNo MY PILOT BAG: https://amzn.to/2DiWKux Company iPad: https://amzn.to/2W1zM2n ▼▼The VIDEO EQUIPMENT I use in my studio and outdoors▼▼ MY CAMERA: https://amzn.to/2T1VK3g LIGHTING: https://amzn.to/2szSRv4 IN-FLIGHT RECORDINGS: https://amzn.to/2VY7A0g ------------------------------------------------------------------------------------ Dear friends and followers welcome back to my channel. Today's video is very much addressed to my flight students, as we'll be looking at the question, what is a VOR, how does it work and what a VOR has to do with a Lighthouse? VOR stands for VHF omnidirectional range. I know I haven't made it any better. VHF stands for very high frequency, which makes a VOR only a short-range radio navigation system, so in line of sight, VOR`s are receivable from 25 NM up to 140 NM useable radius. Line of sight meaning, 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. Omnidirectional comes from the Latin word omni which means, all or every direction, meaning the VOR sends out 360 lines, let's call them lines for now, which can be picked up by a VOR receiver. In today's video will use a CDI, Course Deviation Indicator with an OBS a Omni bearing selector which is very common in your standard Cessnas, Pipers etc. Now a common question by the FAA. Are VOR's aligned towards true north or magnetic north? Magnetic north, as you can clearly see on the compass rose around the VOR. If a VOR would point to True north it would always point in the same direction on the chart, as standard charts are oriented towards true north. But if you compare the Hay River VOR in Northern Canada with a magnetic variation of 16 degrees and Ottersberg VOR with 3 degrees you know VORs are aligned towards magnetic north. But actually, the answer is both, because some of the VORs in the far north of Canada are aligned with true north, but that's a whole video right there about that topic! See more in the video! Thank you very much for your time! I hope you enjoy this video! Wishing you all the best! Your "Captain" Joe BIG THANK to the DFS for their permission allowing to fly with my drone over their VORs ! Highly appreciated! Into Song: Lounge https://www.youtube.com/watch?v=a5ImNzexO4E Outro Song: Joakim Karud & Dyalla - Wish you were here https://goo.gl/kJ9pef ALL COPYRIGHTS TO THIS VIDEO ARE OWNED BY FLYWITHCAPTAINJOE.COM ANY COPYING OR ILLEGALLY DOWNLOADING AND PUBLISHING ON OTHER PLATFORMS WILL FOLLOW LEGAL CONSEQUENCES