The user will talk on the channel that was selected before the radio entered the emergency state.
TalkAround
Bypassing a repeater and talking directly to another unit for local unit-to-unit communications.
Talkgroup
An organization or group of radio users who communicate with each other using the same
communications path.
TMS
Text Messaging Service.
USK
Unique shadow key.
UTC
Coordinated Universal Time. The international time standard (formerly Greenwich Mean Time, or
GMT). Zero hours UTC is midnight in Greenwich, England, which is located at 0 degrees longitude.
Everything east of Greenwich (up to 180 degrees) is later in time; everything west is earlier. There are
42 time authorities around the world that are constantly synchronizing with each other. Abbreviated as
UTC (English backronym = Universal Time, Coordinated), it is also known as Zulu (Z) Time.
VRS
Vehicular Repeater System.
Zone
A grouping of channels.
MN003602A01-AF
Glossary
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