In Atlas, date, time, and number formatting are derived from the current app language. Because, as of the time of writing this article, Atlas is only available in English (UK), the formatting of dates, times and numbers should match what's commonly used in the UK.
d mmm yyyy
11 Nov 2021
In Atlas, the DMY (DAY, MONTH, YEAR) convention is used in d mmm yyyy format, where:
d — one-digit day of the month for days below 10, e.g. 2,mmm — three-letter abbreviation for month, e.g. Apr,yyyy — four-digit year, e.g. 2016.Further reading:
Date and time notation in the United Kingdom - Wikipedia
Date format by country - Wikipedia
24-hour clock
19:58
Both the 24-hour and 12-hour notations are used in the UK. In Atlas, 24-hour clock is used.