Linux "zdump" Command Line Options and Examples
timezone dumper

The zdump program prints the current time in each zonename named on the command line..


Usage:

zdump [--version] [--help] [-v] [-c [loyear,]hiyear] [zonename...]






Command Line Options:

--version
Output version information and exit.
zdump --version ...
--help
Output short usage message and exit.
zdump --help ...
-c
Cut off the verbose output near the start of the given year(s). The output still includes the lowestpossible time value and one day after it, and the highest possible time value preceded by the timevalue one day before it.
zdump -c ...