Quote (ChivasRegal @ Jun 13 2017 01:05am)
Video proof we don't even need so called "GPS" at 8:40 of this video
the navy has been using 1,000,000 watt radio tower that can transmit a signal around the flatish earth in 1/10th of a second since the 50s
and nations maintain a network of Loran Radio Tower Networks and can determine the Loran Line of position based off the microsecond difference in between pulses received.
http://www.youtube.com/watch?v=KhMweclIwZs
...and at 9:40 of your video, they noted "the Navy's NETWORK of communications." LMAO!
https://en.wikipedia.org/wiki/LORANQuote
LORAN, short for long range navigation,[a] was a hyperbolic radio navigation system developed in the United States during World War II. It was similar to the UK's Gee system but operated at lower frequencies in order to provide improved range up to 1,500 miles (2,400 km) with accuracy of tens of miles. It was first used for ship convoys crossing the Atlantic Ocean, and then by long-range patrol aircraft, but found its main use on the ships and aircraft operating in the Pacific theatre.
GPS accuracy is generally within 50 feet.