DT_TOUTC: Converting Local Time to Universal Coordinated Time

Working with timezones

10pm Est To Utc – Telegraph

20.04 - Universal Time different from RTC time in timedatectl - Ask Ubuntu

Converting from AM/PM to UTC: for both standard and daylight saving time

Convert utc date and time to local time in Linux or convert UTC to EST

Universal Coordinated Time - an overview

DT_TOUTC: Converting Local Time to Universal Coordinated Time

UTC Time Conversion

Coordinates : A resource on positioning, navigation and beyond » Blog Archive » On the transformation of time system in relativity based on SOFA and .NET