Airspace 3.0

What type of flights are allowed in Class A airspace?

• MVFR

• VFR

• IFR

Class A airspace begins at what altitude?

• 10,000 feet MSL

•   18,000 feet MSL

•  18,000 feet AGL

A solid blue line on a sectional chart tells you that...

• The area is restricted

• Class B Airspace

• A military training route (MTR)

How are the altitude boundaries of class B airspace displayed on sectional charts?

• Feet in Mean Sea Level

• Milibars

• Feet Above Ground Level

What type of clearance is required before entering Class C airspace?

• Prior authorization from air traffic control (ATC)

• Military clearance required

• Notification to ATC only. No prior authorization required.

What is the typical ceiling of Class C airspace?

• 4,000 feet above ground level (AGL)

• 4,700 feet above ground level (AGL)

• 4,000 feet mean sea level (MSL)

How are Class C airspace altitudes displayed on sectional charts?

• Feet in mean sea level (MSL)

• Feet above ground level (AGL)

• Inches of Mercury (Hg)

What is the typical altitude of Class D airspace?

• 3,000 feet above ground level (AGL)

• 2,500 feet above ground level (AGL)

• 2,500 feet mean sea level (MSL)

What airspace details are represented by a thick, shaded magenta line with a gradient on a sectional chart?

• Class E airspace, with floor 700 ft. above the surface

• Class E airspace, beginning at the surface

• Class D airspace, with floor 700 ft. above the surface

A dashed magenta line indicates that Class E airspace begins at...

• 700 feet MSL

• 700 feet AGL

• the surface