Log retrieval

Client audit log files are GZIP-compressed CSV files, each one containing a header row and data for a single hour. Retrieving a log-level data file is a two-step process:

  1. View the list of available client audit log files using Impression event logs and Bid event logs.
  2. Download the file that you want.

For more information on the impression event and bid event fields in your CAL files, see Index data dictionary.