Airplane mode is a feature that can be found on most electronic devices, including smartphones, tablets, and laptops. When activated, it disables certain features of the device, such as cellular connectivity, Wi-Fi, and Bluetooth. The use of airplane mode during flights has been a common practice for many years, as it is believed to prevent interference with the aircraft’s navigation and communication systems.
However, recent studies have called into question whether airplane mode is still necessary. The Federal Communications Commission (FCC) states that there is no evidence that personal electronic devices (PEDs) have ever interfered with the navigation or communication systems of an aircraft. The FCC also notes that modern aircraft are equipped with a variety of safeguards to prevent such interference.
Additionally, the use of airplane mode may not be as effective as once thought in preventing the problem. A study conducted by the European Aviation Safety Agency (EASA) found that even when airplane mode is activated, some PEDs may still emit radiofrequency (RF) energy that can interfere with aircraft systems. The study also found that the level of RF energy emitted by PEDs is typically well below the levels that could cause any real danger.
Despite the lack of evidence of direct interference, many airlines still require passengers to activate airplane mode during flights. This is because the use of airplane mode can help to reduce the potential for disruptions caused by incoming calls and messages in the passenger area.
While the use of airplane mode may not be strictly necessary from a safety perspective, it is still a good idea to activate it during flights. This will help to conserve battery life on your device.
So, you are in good hands, modern aircraft are equipped with a variety of safeguards to prevent such interference. However, it is still a good idea to activate airplane mode to conserve battery life and reduce the potential for disruptions. Keep visiting us for more news and updates on the latest travel guidelines.