Strange Behaviour with %t parameter in sms-service

Hi List,

I recently found myself having trouble when using a sms-service group 
that invokes get request using the parameter %t. Regarding to the 
documentation I expected to contain the timestamp that is shown on a 
cell, but instead it contains the time that Kannel received the SMS, and 
here it comes, plus five(!!!) hours.
I reproduced this behaviour on Kannel with 1.3.2 and 1.4.0 and with 
different network operators. Unfortunately I am not able to test it with 
1.2.1.
At first I thought it might be that Kannel runs with a timezone 
different to systemtime, but due to the times from any of my logfiles 
that's not the case.
Any suggestions on how this can be solved, or maybe it's some problem 
with my configuration?

Bye,
Christian.