DUT1
Sign in to savethumb|right|400px|Graph showing the difference in seconds between UT1 and [[UTC over time. A vertical transition indicates the use of a leap second. The red portion of the graph indicates predicted values.]]
~2 min read
Article
4 sectionsContents
- See also
- Notes
- References
- External links
thumb|right|400px|Graph showing the difference in seconds between UT1 and [[UTC over time. A vertical transition indicates the use of a leap second. The red portion of the graph indicates predicted values.]]
DUT1 is a time correction equal to the difference between Universal Time (UT1), which is defined by Earth's rotation, and Coordinated Universal Time (UTC), which is defined by a network of precision atomic clocks, with a precision of +/- 0.1s. DUT1 = UT1 − UTC (with a precision of +/- 0.1s)
Gallery (2)
Connections
universal time
Entity
UTC
Entity
International Earth Rotation and Reference Systems Service
Entity
radio clock
Entity
time
Entity
day
Entity
year
Entity
month
Entity
week
Entity
time zone
Entity
Gregorian calendar
Entity
calendar system
Entity
clock
Entity
century
Entity
second
Entity
leap year
Entity
hour
Entity
minute
Entity
theory of relativity
Entity
Islamic calendar
Entity