.AT 17 mins as well as 40 seconds past eight in the evening, Greenwich Mean Opportunity, on July 20th it will be actually specifically 55 years given that Neil Armstrong arrived at the Moon. Those 55 years amount to 20,089 times. Of those, 20,062 were 86,400 few seconds long and 27 one second longer thanks to the enhancement of surge seconds, a strategy started in 1972. So those 55 years will definitely amount to 1,735,689,627 few seconds.