This page shows
The Values Read from the GPS System.
1.Current Speed (kmph).
2.Current Direction - Bearing.
3.Current Location - Longitude and Latitude.
Values Calculated from the First GPS Location after Reset.
1.An estimate of the distance traveled since last reset.
2.The distance from the first location recovered after reset.
3.The bearing from the first location recovered after reset.
4.the longitude and latitude of the first location after reset.
A Start button resets the origin lacation and time.