The Need For An Aviation Warning Beacon

By Olivia Cross


An aviation warning beacon comes in handy in advising pilots about tall objects that lie along the flight path. Any low flying aircraft will find such information helpful as it will deter collision. Several structures such as broadcast transmission masts, tall buildings and other landscape features above 200 feet high should have these lights installed. Without the warning lights, flying would be hazardous. Besides, FAA regulations call for proper installation of the beacons on the said objects.

It is important to note that there are set requirements for installation of aircraft warning lights. For once, any structure at least 200 feet above the ground should have such warning lights installed. Those structures near the airport may require such lights regardless of their height. This way, pilots can actually see from far that there is an obstruction ahead so that they could make decisions in good time. The lights are used both during the day and at night.

The beacons come in two main colors. The greatly noticeable high intensity red lamps that go on and off sequentially every few minutes. These could also be designed to keep illuminated always. The second type are the xenon discharge strobes usually white in color. However, one can find beacons of different colors today including yellow, blue, amber and green coded to pass unique messages. The color codes could also determine the kind of airport these beacons serve.

The red lights are generally found in urban areas especially during the night. This is because of their distinguished flash that makes them highly visible amidst other lights. This way, the pilots can easily spot them. White xenon flashers work best during the day. These could be used in urban areas though not suitable for highly populated areas as they combine with background lights and become hard to spot. Poor visibility of lights increases chances of aircraft collision.

Development in technology has led to increase in tall structures. This also leads to increased use for the aircraft signal lights. Having such lights properly installed in any tall structure will help prevent unnecessary collisions. Besides, this is one way to comply with aviation regulations.

It is important to have properly trained and experienced professionals designing and installing the beacons. These structures play an important role and should not be left in the hands of beginners in the field to install. Besides, experienced professionals will advise their clients on the right materials to buy as well as proper installation procedures that match FAA requirements.

Aircraft signal signs also include special paints applied on the masts or antenna towers hosting the beacons. Antenna towers around the airport will also need to be painted even if they are lower than 200 feet. However, not all states have this requirement for their airports.

It is important to note that such lights are helpful to flight passengers too. Since the signal lights are highly visible, they will help reassure passengers. Flying over tall obstacles could be greatly scary. This means that pilots as well as passengers require something to indicate possible risky objects for them to feel at ease. In this case, aircraft signal lights come in handy in making flying a safe and comfortable experience.




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