{"version":"1.0","type":"link","title":"Universal Time - Newikis","description":"Universal Time (UT or UT1) is a way to tell time based on how the Earth turns. At first, it was measured by the Sun at 0° longitude, but measuring the Sun exactly is hard. So, UT1 is now found using the Earth's position in space, called the Earth Rotation Angle (ERA). ERA takes the place of…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}