Navigation and Charts Flashcards
6 cards from real PSTAR practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Navigation and Charts flashcards as text
What type of chart is most commonly used for VFR cross-country navigation in the United States?
Answer: Sectional Aeronautical Chart
Sectional Aeronautical Charts at a scale of 1:500,000 are the standard chart for VFR navigation, showing terrain, airspace, and navigation aids.
What is the difference between true north and magnetic north called?
Answer: Variation
Variation (also called magnetic declination) is the angular difference between true north and magnetic north at a given location.
What is the scale of a standard sectional aeronautical chart?
Answer: 1:500,000
Sectional Aeronautical Charts have a scale of 1:500,000, meaning one inch on the chart equals approximately 6.86 nautical miles.
What color is used on sectional charts to indicate Class B airspace?
Answer: Blue with solid lines
Class B airspace is depicted on sectional charts with solid blue lines forming the upside-down wedding cake shape.
On a sectional chart, what does a number in a box with a 'T' symbol indicate?
Answer: Tower height above MSL
A tower symbol on a sectional chart with a number above the T-icon shows the tower's height above mean sea level (MSL) with AGL height in parentheses.
What is the maximum elevation figure (MEF) shown in each quadrangle of a sectional chart?
Answer: The highest known obstacle within that grid quadrant
The Maximum Elevation Figure (MEF) shown in bold blue numbers is the highest obstacle or terrain in that lat/long quadrangle.
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