@vladisld thank you for reply. Yes, I was asking about internal timezone for live data feed. So, you need add "tz" argument to Datafactory(tz=timezone). But if you want show in logs same timezone, need add to cerebro.run():

timezone = pytz.timezone("US/Eastern") cerebro.run(tz=timezone)

With last param I was confused because in logs I saw right timezone, but data feed has different (UTC).