Global navigation satellite systems allow electronic receivers to determine their _____ using ____ signals transmitted from satellites.

Global Navigation Satellite Systems (GNSS), such as GPS, operate by allowing electronic receivers to determine their precise location based on signals they receive from satellites. These satellites transmit radio signals that carry both positional and timing information.

The correct answer highlights that the primary function of GNSS is to ascertain one's location. This is achieved by calculating the time it takes for the signals transmitted from multiple satellites to reach the receiver. By knowing the speed of light and the precise time at which the signals were sent, the receiver can triangulate its exact position on the Earth's surface.

Time is also a crucial element; it not only facilitates the proper calculation of distance from each satellite but helps synchronize the signals from multiple satellites, which is essential for accurate location determination. Therefore, the combination of determining location using time signals makes this answer accurate and reflective of how GNSS technology functions.