`app.log` is written by the nlog library directly, which is configured as: `layout="${Date:universalTime=true}|${level}|${callsite}|${message}"`. `clientupdates.log` is written by the application directly as: `_timelineLog.Info($"TIMELINE|{DateTime.UtcNow}|{o}");`, and so I guess nlog and C# handle dates differently by default. _Originally posted by @sei-dupdyke in https://github.com/cmu-sei/GHOSTS/discussions/239#discussioncomment-8692629_