This is a reminder that an upstream vendor will be performing scheduled maintenance on the service hosting FlightStats Tableau Analytics. Maintenance on the FlightStats Analytics site will take place on Sunday, July 15, 2018, from 12:00 AM to 7:00 AM UTC. Maintenance on the Tableau Analytics Harris site will take place on Saturday, July 14, 2018, from 12:00 AM to 7:00 AM UTC. During this time, the site will be unavailable and any extract refreshes scheduled for that time will be delayed. Please anticipate that the work will take up to 7 hours to complete.