Why did you post the event in CDT? This is January, the entire country is on STANDARD TIME. I realize y'all are in Austin and on Central Time, but it isn't the time of year for Daylight Savings. And Phoenix is in Mountain Time. When does it actually start?
You couldve got your answer in half as many keystrokes from Google as you used to type your rage message.
CDT = -5
Arizona = -7
So if it starts at 8:00 CDT you subtract 2 and get 6:00 P.M.
Hope that wasnt too much math for ya