What should be reviewed in relation to GPS during pre-flight checks?

During pre-flight checks, it is essential to review flight plan details in relation to GPS operations. Ensuring that the flight plan is correctly entered and matches the intended route is crucial for effective navigation. This includes verifying waypoints, airways, and any altitude or routing adjustments that may be needed during the flight.

Proper flight planning maximizes the effectiveness of the GPS, as it relies on precise data entry to guide you accurately along your route. Additionally, confirming that the GPS equipment is properly set to follow the planned course will enhance situational awareness and help prevent navigational errors during the flight.

While other aspects, such as local weather conditions and optional VOR statuses, are important for overall flight safety and navigation, the direct relationship to GPS functionality is most closely tied to the details of the flight plan. Understanding the interaction between your GPS system and your pre-defined route is key for a successful and safe operation.