What type of information do location signs provide?

Location signs are crucial for pilots and ground personnel as they provide information about their exact position on the airport’s surface. The identification of taxiway or runway locations without arrows helps users to clearly understand where they are located at any given time. This clarity ensures safe navigation and reduces the risk of accidents on the runway and taxiway systems.

While other options mention important aspects of airport operations, they do not pertain specifically to the function of location signs. Speed limits for aircraft, runway lengths available, and colors corresponding to various taxiway routes may all be part of the broader information pilots and ground personnel need, but they do not represent what location signs specifically deliver. Hence, identifying taxiway or runway locations is the primary function of these signs, making it the correct choice.