MileagePlusÂ® Service Center For information relating to: MileagePlus membership, award reservations, finding your MileagePlus number, requesting missing mileage credit, updating your account information and any other MileagePlus inquiries
Melbourne is currently in Australian Eastern Day Time, making it 16 hours ahead of the United States Eastern Time Zone, and 19 hours ahead of the United States Pacific Time Zone during the tournament. That puts Melbourne time at 11 hours ahead of Coordinated Universal Time (UTC), or UTC+11h. Day 1 of the Australian Open is Monday, January 18th in local Melbourne time. The first scheduled singles matches will begin at 11 a.m. AEDT, or 7 p.m. on Sunday, January 17th in the United States Eastern Time.
This will be between 7AM - 11PM their time, since United States is 8 hours behind South Africa. If you're available any time, but you want to reach someone in United States at work, you may want to try between 5:00 PM and 1:00 AM your time. This is the best time to reach them from 9AM - 5PM during normal working hours.