Longshadow wrote:
Only once a day in 2020, only 365 days..... each night... at 8:20 PM and 20 seconds civil time ...
Next year it will be 20:21 2021, at 8:21 each night.
And at 9:21:21 PM IN 2121 it will be 21:21:21:2121 and 4040 years ago at 8:20:20 it was also 20:20:20:2020 ... so it happened twice in history.