What do users receive from GPS satellites?

Users receive unique time codes and position data from GPS satellites. This information is essential for determining an individual's exact location on Earth. The GPS system calculates position by triangulating signals from multiple satellites, each transmitting precise timing information that allows the GPS receiver to calculate its distance from the satellites and thus pinpoint its location in terms of latitude, longitude, and altitude.

The uniqueness of the time codes is crucial since it ensures that each signal transmitted can be distinctly identified, allowing for an accurate calculation of position. This capability is what makes GPS such a reliable tool for navigation and positioning in various applications, including maritime navigation, aviation, and personal navigation systems.

Visual maps, yes/no answers, and general navigation instructions are not directly transmitted by GPS satellites. Instead, users might utilize the position data from GPS in conjunction with digital maps or navigation software to make informed decisions about their routes or to receive instructions, but that information comes from the navigation system rather than the satellites themselves.