How often is my data uploaded to the OWL servers? OWL Help Centre Agent 3 26 August 2019 10:24 Follow Live data is updated every 12 to 60 seconds.Data for graphs and CSV download is only uploaded after every 50 logs are received from the Transmitter. This typically results in uploads between every 10 and 50 minutes. Have more questions? Submit a request 0 Comments Please sign in to leave a comment.