First Leap Second Added to UTC Time System, June 30, 1972

The first leap second is added to the UTC time system.

The first leap second is added to the UTC time system.

Date: June 30, 1972

Read more on Wikipedia โ†’

๐Ÿ“… Other events on June 30

๐Ÿ“… Events on this day in 1972

๐Ÿ“… On This Day (Today)

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *