restricted airspace

USAGE SUMMARY

The phrase "restricted airspace" is correct and usable in written English.
It is typically used in aviation contexts to refer to areas of airspace where flight is limited or prohibited for safety or security reasons. Example: "Pilots must be aware of restricted airspace when planning their flight routes to avoid potential violations."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Bigger UAVs can be flown only in restricted airspace.

The Guardian

By 8 20 p.m., she said, the pilot was flying south and had left the restricted airspace.

The New York Times

The drone then flew 23 miles on a north-by-northwest course to enter Washington's restricted airspace.

The New York Times

A teenager steals a plane and flies into a skyscraper in Tampa, sailing unimpeded through restricted airspace over an Air Force base.

The New York Times

Fighter jets intercepted a small plane that had breached restricted airspace in Washington but it did not appear to pose a security threat.

The New York Times

The White House was partly evacuated tonight and military jets were scrambled after an unidentified light aircraft entered restricted airspace over the capital, Secret Service officials said.

The New York Times

The airline's decision was met with incredulity, since the MH17 flight was also not flying in restricted airspace, rather 1000ft above the no fly zone.

The Guardian

Malaysia Airlines flight MH17 was flying just 1,000 feet (300 metres) above restricted airspace when it was shot down, according to the European air traffic control body.

The Guardian

It was also, because of the federally restricted airspace around the city's airport, the closest thing to an obstacle in the course the men were taking.

The New York Times - Sports

Last summer, fighter jets were almost scrambled after a rogue Fire Scout drone, the size of a small helicopter, wandered into Washington's restricted airspace.

The New York Times

She wanted to fly it over D.C. but she couldn't because of the restricted airspace; her original intent wasn't to fly the plant "at" Wall Street, per se.

The New York Times

Expert writing Tips

Best practice

Use "restricted airspace" in contexts where specific activities or times limit access, differentiating it from a "no-fly zone", which implies a complete prohibition.

Common error

Avoid using "no-fly zone" interchangeably with "restricted airspace". "Restricted airspace" has defined conditions for limitation, whereas a "no-fly zone" /s/no-fly+zone indicates a total ban on air traffic.

Linguistic Context

The phrase "restricted airspace" functions as a noun phrase, specifically a compound noun. It identifies a specific type of airspace with limitations. As shown by Ludwig AI, it typically modifies verbs related to flight, entering, or avoiding such zones.

Expression frequency: Very common

Frequent in

News & Media

68%

Science

14%

Wiki

7%

Less common in

Formal & Business

3%

Academia

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "restricted airspace" refers to a specific area where flight is limited due to security or safety concerns. As Ludwig AI confirms, this noun phrase is grammatically correct and very commonly used, particularly in news and media, as well as scientific contexts. It's crucial to avoid confusing "restricted airspace" with a /s/no-fly+zone "no-fly zone", as the latter implies a complete ban on air traffic. When writing about aviation-related topics, precise and accurate usage of "restricted airspace" helps ensure clarity and effective communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Prohibited airspace

Emphasizes a complete ban on flight, rather than simply limitations.

No-fly zone

Highlights the prohibition of flights, especially in a military or political context.

Controlled airspace

Indicates airspace where air traffic control services are provided, imposing restrictions.

Regulated airspace

Focuses on the fact that the airspace is subject to rules and regulations.

Air exclusion zone

Emphasizes the exclusion of aircraft from a specific area.

Sensitive airspace

Highlights the potential for security or safety concerns in the area.

Special use airspace

Indicates airspace designated for specific activities, imposing restrictions on other aircraft.

Airspace with flight restrictions

A more descriptive way of saying that certain flights are not allowed.

Areas where flight is limited

General description of locations where aviation has limitations.

Airspace under limitations

Focuses on the limitations imposed within the specified area.

FAQs

What is considered "restricted airspace"?

"Restricted airspace" refers to areas where flight is limited due to safety or security concerns. These areas may have specific restrictions based on time, activity, or aircraft type.

How do I know if I'm approaching "restricted airspace"?

Pilots should consult current aviation charts and notices to airmen (NOTAMs) to identify and avoid "restricted airspace". Pre-flight planning tools also provide this information.

What happens if I accidentally enter "restricted airspace"?

Entering "restricted airspace" without authorization can result in fines, license suspension, or even interception by military aircraft. It is crucial to maintain situational awareness and adhere to flight plans.

Is "prohibited airspace" the same as "restricted airspace"?

No, while both involve flight limitations, "prohibited airspace" such as a /s/no-fly+zone indicates a complete ban on air traffic, whereas "restricted airspace" may allow flight under certain conditions or at specific times.