.AT 17 MINUTES and 40 seconds previous eight in the evening, Greenwich Way Time, on July 20th it will be precisely 55 years considering that Neil Armstrong arrived at the Moon. Those 55 years amount to 20,089 days. Of those, 20,062 were actually 86,400 seconds long as well as 27 one second longer thanks to the enhancement of jump few seconds, a strategy begun in 1972. So those 55 years are going to add up to 1,735,689,627 secs.