RightOnPhotography wrote:
While on subject, I wonder if somebody knows the answer to this question. When GPS in my car shows the time of arrival at the destination, what speed is used for this calculation - the posted speed limit on the road or the actual speed I am driving at?
The original time uses the posted speed limits traffic volume and leeway for lights ect. As you drive it updates the arrival time using your actual habits and the other 2 mentioned.