'US wants a standard moon time, for new Space Race' ..... 'needed for smooth operations on and around the moon' ..... 'On the moon – where gravity is 1/6 as strong as on Earth – clocks tick faster than they do down here.'

Just found this very interesting, & will watch as it is developed.

https://earthsky.org/human-world/standard-moon-time-white-house-nasa-space-race/