The IP is a key person on the infection prevention team and in most cases is designated as the person having responsibility for the program. The IP is responsible for dissemination of infection prevention information, including surveillance data and policy decisions.
Latitude measures how far north or south of the equator a place is located. The equator is situated at 0Â°, the North Pole at 90Â° north (or 90Â°, because a positive latitude implies north), and the South Pole at 90Â° south (or â90Â°). Latitude measurements range from 0Â° to (+/â)90Â°. Longitude measures how far east or west of the prime meridian a place is located. The prime meridian runs through Greenwich, England. Longitude measurements range from 0Â° to (+/â)180Â°. In your setter for latitude, check if the value being set falls between -90 and 90 degrees. If it doesn't, throw an exception. For your longitude, check to see if the value falls between -180 and 180 degrees.
The Equator is the line of 0Â° latitude, the starting point for measuring latitude. The latitude of the North Pole is 90Â° N, and that of the South Pole is 90Â° S. The latitude of every point in between must be some degree north or south, from 0Â° to 90Â°. One degree of latitude covers about 69 miles (111 kilometers). Longitude is measured in degrees east or west of the prime meridian. This means one half of the world is measured in degrees of east longitude up to 180Â°, and the other half in degrees of west longitude up to 180Â°.