Vodacom Report - Calls Made/Received

Hi all,

Is anyone able to assist me or put me in touch with someone from vodacom who can. I have received a report from vodacom for a work related cellphone viz. calls made/received etc, times and towers received/made from/to. The report does explain the codes used etc. but does not mention the time zone the times are on. Is all reporting done via networks on UTC/GMT or can one take it for granted that it's GMT+2 ?

Thanks