An airline pilot has explained the real reason passengers must switch their phones to airplane mode during flights. Captain Steve Scheibner, an American Airlines pilot known as Captain Steeeve on YouTube, addressed the question in a recent Q&A session on his channel.
In the video titled 'The TRUTH About Airplane Mode!', Scheibner said that years ago, when mobile devices became common, there was uncertainty about whether they could interfere with aircraft navigation equipment. The US Federal Aviation Administration (FAA) conducted extensive tests and, out of an abundance of caution, recommended that devices be turned off or set to airplane mode to prevent transmission.
Scheibner explained that passengers are in a 'long metal tube' with electronic and navigation gear at one end, and it is important to ensure that gear operates without interference. He noted that he turns his own device off and can 'live without it' until the plane reaches 10,000 feet, adding that passengers can do the same.
While some claim the requirement is unnecessary, Scheibner emphasised the importance of caution and safety. He also highlighted that interference from multiple devices can be a concern during bad weather, though in clear conditions it may not be a significant issue.
