Видео ютуба по тегу Us Naval Observatory Master Clock

Where Time Comes From
Where Time Comes From
THE U.S. NAVAL OBSERVATORY ATOMIC CLOCK DETERMINATION OF TIME & LOCATION 78394
THE U.S. NAVAL OBSERVATORY ATOMIC CLOCK DETERMINATION OF TIME & LOCATION 78394
US Naval Observatory Master Speaking Clock
US Naval Observatory Master Speaking Clock
US Naval Observatory Master Clock Time (X02S)
US Naval Observatory Master Clock Time (X02S)
US Naval Observatory Master Clock
US Naval Observatory Master Clock
1970 - 1973 Calculating Correct Time at U.S. Naval Observatory; - Can you Name this UNIVAC computer?
1970 - 1973 Calculating Correct Time at U.S. Naval Observatory; - Can you Name this UNIVAC computer?
US NAVAL Observatory master clock WMAH FM radio reference
US NAVAL Observatory master clock WMAH FM radio reference
United States Naval Observatory Tour
United States Naval Observatory Tour
Неизвестная система, синхронизирующая все часы мира
Неизвестная система, синхронизирующая все часы мира
US Naval Observatory Master Clock Telephone Time
US Naval Observatory Master Clock Telephone Time
US Naval Observatory Master Clock Time
US Naval Observatory Master Clock Time
Создание первых мореходных навигационных часов, ускоривших исследование океана ⛵️
Создание первых мореходных навигационных часов, ускоривших исследование океана ⛵️
ATMoB Meeting #942 – Sky and Ocean Joined: A brief history of the U.S. Naval Observatory
ATMoB Meeting #942 – Sky and Ocean Joined: A brief history of the U.S. Naval Observatory
Geek Moment at the Naval Observatory with STEM in 30
Geek Moment at the Naval Observatory with STEM in 30
Clock Synced w/Naval Observatory
Clock Synced w/Naval Observatory
Mr. Charles Schue - Part 1 Demonstrates eLoran Precise Time US Naval Observatory ION Mtg 22 July 15
Mr. Charles Schue - Part 1 Demonstrates eLoran Precise Time US Naval Observatory ION Mtg 22 July 15
Time transfer Information Film
Time transfer Information Film
Superintendent of US Naval Observatory welcomes ION Mtg 22 July 2015
Superintendent of US Naval Observatory welcomes ION Mtg 22 July 2015
Why U.S Sailors Refused Direct Orders
Why U.S Sailors Refused Direct Orders
A STEAM Second at the Naval Observatory with STEM in 30
A STEAM Second at the Naval Observatory with STEM in 30