RNAV BASICS
RNAV Deep Dive
WAAS
Approach Plate
HARD (3x Points)
100

What does RNAV stand for?

What is Area Navigation?

100

What technology enhances GPS accuracy for LPV approaches?

What is WAAS

100

What is the broad term for WAAS pertaining to the world?

What is SBAS

100

What does TCH on an Approach Plate stand for?

What is Threshold Crossing Height
100

Can you descend below the MDA prior to the VDP if you have the runway in sight? 

What is Yes

200

How many Satellites make up the GPS consolation 

What are 24

200

How many satellites is required for RAIM Fault exclusion 

What is 6

200

What do WASS and GBASS branch off of

What is DGPS

200

What does the Maltese cross pertain to on an RNAV approach?

What is FAF for non precision approaches 

200

What are the Ovals on the runway section of an approach plate?

Displaced Threshold

300

What are some types of RNAV approaches? (Min 5)

LNAV, LNAV/VNAV, LP, LPV, LNAV + V and RNP approaches?

300

What does GNSS stand for?

What is Global Navigation Satellite System

300

Besides LPV, name another approach supported by WAAS.

LP

300

What does APV stand for?

What is Approach with Vertical Guidance

300

What are the 2 types of WAAS ground stations?

What is Wide area Reference Station and Wide Area Master Station

400

What is the big difference of RNAV vs traditional navigation aids like VOR?

What is the ability to navigate without reference to ground-based stations?

400

Name the two types of RNAV approach that requires WAAS

What is LPV and LP

400

What is the equivalent augmentation system to WAAS in Europe?

What is EGNOS (European Geostationary Navigation Overlay Service)?

400

Where does LNAV + V Terminate

Where is the MDA

400

How many WAAS Master Stations are there?

What is 3

500

What FL Range are Q routes used

What is FL 180 - FL 450

500

What GNSS does Europe use?

What is Galileo

500

In what year did WAAS become operational in the United States? (+/- 5 Years)

What is 2003

500

What are the numbers in the parenthesis in the minimums section on an RNAV approach Plate used for

What is for military use

500

How many WAAS Reference Stations are there in the US?

What is 38