When lost or unsure of position, which procedure should be followed first?

When a pilot is lost or unsure of their position, the first procedure to follow is to orbit over the current position. This action serves multiple important purposes. By orbiting, the pilot can maintain a consistent location while they assess the situation, reducing the risk of further disorientation and allowing for a clearer view of the area. It gives the pilot time to reevaluate their navigation tools, charts, and instruments without the added difficulty of changing position.

Additionally, remaining in a fixed position allows for the chance to visually identify any landmarks or features that might help in determining their location, or to recognize other aircraft or ground traffic. This can also improve communication opportunities with air traffic control or local airports, since staying in one location helps in relaying accurate position information.

The other options, while relevant, do not provide the immediate benefit that orbiting does in a critical situation where location is uncertain.