Pilot Institute
JUNE 27, 2025
What Is Controlled Airspace? The FAA defines controlled airspace as “a generic term that covers the different classifications of airspace (Class A, Class B, Class C, Class D, and Class E airspace) and defined dimensions within which air traffic control service is provided to IFR and VFR flights.”
WayMan
MAY 13, 2025
Understanding Airspace classes for student pilots Airspace classes define the structure of the skies, helping pilots navigate safely and efficiently. Each airspace class, from A to G comes with its own set of rules, visibility requirements, and communication protocols. What Are Airspace Classes?
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Flight Training Central
NOVEMBER 4, 2024
Class B Basics Class B Airspace Dimensions Minimum Pilot Certification for Class B Airspace Minimum Equipment for Class B Airspace Class B Speed Limitations Getting Around and Through Class B Airspace Class B Basics Yes, it is true that Class B airspace surrounds some of the busiest airports.
Pilot Institute
OCTOBER 2, 2024
Key Takeaways Class E airspace is the most common controlled airspace in the United States. No ATC clearance is required for VFR flights below 10,000 feet. Introduction to Class E Airspace Class E airspace is the most common type of controlled airspace.
Pilot Institute
MAY 7, 2025
Key Takeaways Weather minimums vary by airspace class, altitude, and time of day. 152 is a helpful shortcut for remembering VFR cloud clearance rules. Class E above 10,000 ft and Class G below 1,200 ft have special rules. The 152 part relates to the vertical and horizontal clearance for the cloud.
Pilot Institute
APRIL 24, 2024
Class B airspace features multiple tiers with shelves progressively spreading outwards up to 30 nm. Pilots must meet equipment and certification requirements and have ATC clearance to enter. VFR flyways, corridors, and transition routes help VFR traffic transit the crowded airspace. What is Class B Airspace?
Pilot Institute
SEPTEMBER 26, 2024
Before entering Class C airspace, pilots must receive clearance from Air Traffic Control (ATC). ATC offers IFR and VFR aircraft separation services in Class C. Only enter Class C after receiving authorization from ATC. Before flying into Class C airspace, a pilot must obtain a clearance from ATC.
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