Navigation Systems

---

Overview

• TODO: Integrate Philipp Article 1: Nav/GPS Source Selectors

• TODO: Integrate Philipp Article 2: Track to Intercept

• Establish Navigational Terms

  • Course
  • Bearing
  • Track
  • Desired Track
  • Heading
  • Magnetic
  • True
  • CDI

• Discuss Old, Hybrid, and New Deviation Systems

• Talk about Deviation

• Evolution of the CDI
  • VOR
  • VOR with OBS
  • HSI
  • GPS

What is the damn OBS?

The OBS or Omni-Bearing-Selector is used to simply dial in some bearing value. Its a virtual finger that says, that direction. Whatever is in that direction is whatever you want to point to. It can point in any direction on the compass, hence the name "omni".

---

Radio Navigation

• NAV/LOC/VOR/ILS ? What's the difference?

---

Intertial

--

GPS/SBS