This is a screen shot of my iPhone during the recent trip to Michigan, showing the aircraft speed and altitude. Not as fast as the trip heading the other way when the aircraft made 608MPH. This is considering my phone application has any real accuracy of course. But that is roundabout the average speed for a commercial jetliner.
John is a native of Michigan, the Great Lakes State, he is 56 years young and retired. I've been using WordPress since 2000 with various websites both self-hosted and the WP.com side. Thanks for visiting my website!