406 MHz Frequency


The 406 MHz frequency is a radio frequency used in aviation for emergency locator transmitters (ELTs) and personal locator beacons (PLBs). These devices are used to transmit distress signals in the event of an emergency, such as a crash or other incident. The 406 MHz frequency is used because it is monitored by search and rescue organizations worldwide, and provides a more accurate location of the distress signal than previous frequencies. In addition, the 406 MHz frequency allows for digital data transmission, which can include information about the aircraft or individual in distress, further aiding in search and rescue efforts.


Your Previous Searches
Random Picks

  • Aircraft Certification: Aircraft certification is the process by which the airworthiness of an aircraft is determined by a national aviation authority. This process involves the evaluation of the design, manufacture, and maintenance of the aircraft to ensure that ... Read More >>
  • Maintenance Reduction: Maintenance Reduction refers to the process of minimizing the amount of maintenance required to keep an aircraft in safe and airworthy condition. This can be achieved through various means such as improving the design of aircraft components ... Read More >>
  • Aviation-related Assets: Aviation-related assets refer to any tangible or intangible property that is used in the operation of an aircraft or aviation-related business. This includes aircraft, engines, spare parts, ground support equipment, airport facilities, and ... Read More >>
Top News

Stars vs. Kraken October 13: Injured players, inactives, latest updates...

The Seattle Kraken (1-1) will be monitoring zero players on the injury report as they ready for a Sunday, October 13 game against the Dallas Stars (2-0) at American Airlines Center, which begins at…...

News Source: USA Today on 2024-10-13

Stars vs. Kraken: Live stream, TV info, time and more | October 13, 2024...

The Dallas Stars (2-0) host the Seattle Kraken (1-1) at American Airlines Center in Dallas, Texas on October 13, 2024, starting at 8:00 PM ET on ESPN+.Dallas won 3-0 at home its last time out on Oc…...

News Source: USA Today on 2024-10-13

Penn State comeback, Texas rout headline college football Week 7 winners and los...

There were highs and lows in Week 7 of the college football season. A look at the winners and losers from Saturday led by Penn State and Texas....

News Source: USA Today on 2024-10-12

Is first-class dead? The rise of ultra-luxury business class...

Once, first class was the epitome of luxury travel. Now, with many airlines introducing seats in business class that are as good as first class, will more airlines abandon international first class al...

News Source: Fortune on 2024-10-12

Stars vs. Islanders October 12: Injured players, inactives, latest updates...

The New York Islanders (0-0-1) have zero players currently listed on the injury report as they prepare to square off against the Dallas Stars (1-0) on Saturday, October 12 at American Airlines Cent…...

News Source: USA Today on 2024-10-12