Haven't registered yet? The North American Association of Summer Sessions (NAASS) is an association of deans, directors and administrators of college and university summer programs located throughout the United States, Canada, and Mexico.
UTM zones are numbered 1 through 60, starting at the international date line, longitude 180Â°, and proceeding east. Zone 1 extends from 180Â° W to 174Â° W and is centered on 177Â° W. Each zone is divided into horizontal bands spanning 8 degrees of latitude.
The valid range of latitude values is from -90.0 to 90.0 degrees. The longitude of the geographic position. This can be any value. For values less than or equal to-180.0 or values greater than 180.0, the value may be wrapped and stored appropriately before it is used.