Terminal Area Charts


Terminal Area Charts (TACs) are a type of aeronautical chart designed for navigation in the vicinity of major airports in the aerospace engineering field. These charts provide detailed information about the airspace, topography, and ground features relevant to pilots operating under Visual Flight Rules (VFR) within a 30-nautical-mile radius of the busiest U.S. airports. TACs are scaled at 1:250,000, which is twice the scale of sectional charts, allowing for more detail to be depicted. They include information such as airport layouts, runway data, radio frequencies, airspace boundaries, navigational aids, and obstructions that could pose a risk to aircraft. TACs are updated every six months to ensure the most accurate information is available to pilots. They are an essential tool for pilots to ensure safe and efficient navigation in complex and congested airspace.


Your Previous Searches
Random Picks

  • ESD: ESD stands for Electrostatic Discharge. It is a sudden flow of electricity between two electrically charged objects caused by contact, an electrical short, or dielectric breakdown. In the context of space and astronautical engineering, ESD ... Read More >>
  • International Treaties: International treaties are legally binding agreements between two or more countries that establish rights and obligations for each party. In the context of space and astronautical engineering, international treaties are crucial for regulati ... Read More >>
  • Dynamic Compressors: Dynamic compressors are mechanical devices used to compress gases and vapors in order to increase their pressure and density. They are commonly used in space and astronautical engineering applications, such as in rocket engines and gas turb ... Read More >>
Top News

Orionids meteor shower is this weekend: Where and when to watch its peak...

Orionids meteor shower is this weekend: Where and when to watch its peakgo.com...

News Source: ABC News on 2024-10-18

Acting or hosting, Travis Kelce wants to continue to pursue a showbiz career. Bu...

Travis Kelce is the host of “Are You Smarter Than a Celebrity?”...

News Source: ABC News on 2024-10-09

Now is a great time to see Saturn in all its ringed glory...

My first sight of Saturn through a telescope inspired my love of space. Dig out your telescopes or visit your local astronomy club, and you may be lucky enough to spot our sixth planet's stunning thic...

News Source: New Scientist on 2024-10-09

Was Bruce Willis right? Could a nuclear blast save us from killer asteroid?...

Scientists simulated a nuclear explosion using x-ray pulses to push an asteroid-like rock away in space-like conditions....

News Source: Al Jazeera English on 2024-10-04

China's answer to SpaceX's Starlink is also threatening astronomy...

The first 18 satellites of a planned Chinese mega constellation are brighter than all but 500 stars in the sky, raising fears of a huge impact on astronomy...

News Source: New Scientist on 2024-10-03