.AT 17 mins as well as 40 seconds past 8 at night, Greenwich Method Opportunity, on July 20th it will be actually exactly 55 years since Neil Armstrong arrived on the Moon. Those 55 years add up to 20,089 times. Of those, 20,062 were 86,400 secs long and also 27 one 2nd longer thanks to the addition of surge few seconds, a technique started in 1972. So those 55 years will certainly add up to 1,735,689,627 secs.