If GPS is or can be so accurate why do air craft still rely on archaic pito tubes? sure keep one as a back up, but for your PRIMARY instrument no way.
Despite advances in technology, pitot tubes continue to be used in aircrafts because they are a reliable and cost-effective method for measuring airspeed. While alternative methods such as GPS or laser-based sensors exist, they are not yet as accurate or cost-efficient as pitot tubes.
While pitot tubes can malfunction, they are designed with redundancy systems to prevent accidents. Additionally, airlines have strict maintenance and inspection protocols to ensure the proper functioning of pitot tubes.
Pitot tubes are designed to withstand a wide range of weather conditions, including extreme temperatures, turbulence, and icing. They are also regularly inspected and cleaned to prevent any potential issues caused by weather.
Pitot tubes have been involved in past accidents, but these incidents were due to a combination of factors and not solely the fault of the pitot tubes. Since then, improvements have been made to pitot tube design and maintenance protocols to prevent similar accidents.
While there are ongoing efforts to develop more advanced airspeed measurement technologies, pitot tubes are still the most widely used and reliable option for aircrafts. As technology continues to improve, it is possible that pitot tubes may eventually be replaced, but for now, they remain a crucial component of aviation systems.