Home Google Campaign Manager Certification What timezone is used in Data Transfer (DT) timestamps for impression and click files? What timezone is used in Data Transfer (DT) timestamps for impression and click files? personCertification Answers share Q. What timezone is used in Data Transfer (DT) timestamps for impression and click files? Coordinated Universal Time (UTC) The advertiser’s timezone The user’s timezone Eastern Time (ET) Facebook Twitter Whatsapp Newer Older