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1 vote
(AFMAN11-202V3)

Airspace: Class E

Location
VFR Sectional Depiction
Entry Requirements
Two-Way Radio Comms Required
VFR Visibility Minimum
VFR Cloud Clearances
1,200' AGL - 18,000' MSL or as depicted /
Dashed Magenta Surface /
Faded Magenta 700' AGL on faded side /
No specific requirements (except 4NM and 2,500' AGL from towered airport) /
No, except towered /
Below 10,000' MSL: 3 SM, 500' below, 1,000' above, 2,000' horizontal /
Above 10,000' MSL: 5 SM, 1,000' below, 1,000' above, 1 SM horizontal

User Tvon
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1 Answer

7 votes

Final answer:

The FAA sets strict distance regulations for commercial airliners to prevent collisions, requiring horizontal separation of five miles and vertical separation of 1,000 to 2,000 feet, similar to restrictions on electron positions in quantum mechanics.

Step-by-step explanation:

The safety and efficiency in the operation of commercial airliners are paramount for the Federal Aviation Administration (FAA). To prevent collisions and maintain order in the skies, strict regulations are in place regarding the separation of aircraft. These rules stipulate that airplanes flying at the same altitude must keep a minimum distance of five miles horizontally from each other. Vertically, there must be a separation of 2,000 feet between planes, or 1,000 feet if they are flying below 29,000 feet. These specific position allowances are akin to the behavior of electrons in quantum mechanics, which also experience restrictions on their possible locations. Coordination and communication among pilots, air traffic control, and adherence to FAA regulations ensure the numerous planes in the sky fly safely without running into one another.

Learn more about FAA Aircraft Separation Regulations

User Delta George
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