K Karen235 Guest May 4, 2009 #1 How do you find the Travel Time Difference for the epicenter? The times given are 3:20, 7:40, 8:20, 2:40, and 9:00 minutes. I know you need to find the differences, but after this part I'm totally lost. Any tips?
How do you find the Travel Time Difference for the epicenter? The times given are 3:20, 7:40, 8:20, 2:40, and 9:00 minutes. I know you need to find the differences, but after this part I'm totally lost. Any tips?
