#!/bin/bash
ZONES="America/Los_Angeles UTC Europe/London Europe/Berlin Asia/Kuala_Lumpur Asia/Singapore unix"
while :
do
clear
echo
for TZ in $ZONES ; do
if [ $TZ = "unix" ] ; then
TIME=$( date +%s )
else
TIME=$( date )
fi
echo -e $TIME "\t" $TZ
done
sleep 1
done