The phrase does not refer to a single official Google report or public document. Instead, it typically identifies a user-generated file or folder within Google Drive, likely created or last modified on January 16th.
Some apps, like Synology Photos or FASTcloud Drive , create dated folders for automated backups. 16-jan - Google Drive
A folder or document manually named "16-jan" by a user to track data from that specific date. Common Content Types: The phrase does not refer to a single
Teachers often share folders with dates (e.g., "16-jan") for students to upload work. A folder or document manually named "16-jan" by
Because I do not have access to your private Google Drive account, I cannot see the specific contents of that file. However, based on common Google Drive usage and available data, here is a report structure you can use to identify or organize it: