Evening trivia: which metal is used inside most GNSS antenna elements? A) Copper B) Aluminum C) Gold. Answer at 9 PM. #FryTrivia

Answer: TRUE.

A GNSS receiver’s disciplined clock can “holdover” precise time for several hours after satellite lock drops, thanks to its internal oscillator. Accuracy eventually drifts—but the stability window is surprisingly long.
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TRUE or FALSE: GNSS timing can stay accurate for several hours after satellite lock is lost.

Reply T/F—answer revealed at 4 PM.
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GNSS satellites circle Earth twice a day.
How many satellites must your receiver see for a 3-D fix?

A) 2 B) 4 C) 6

Reply with your guess ⬇️
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