For example, the tragedy of Air France Flight 447.
https://en.wikipedia.org/wiki/Air_France_Flight_447
> dead reckoning
LORAN was invented in WW2 and was seen then as one of the big advancements of the war.
https://www.youtube.com/watch?v=L0ObdTU9k7o
For example, the tragedy of Air France Flight 447.
https://en.wikipedia.org/wiki/Air_France_Flight_447
> dead reckoning
LORAN was invented in WW2 and was seen then as one of the big advancements of the war.
https://www.youtube.com/watch?v=L0ObdTU9k7o