public void perimeterEntered(final String tag,
final BlackBerryLocation location) {
final Coordinates coordinates = location.getQualifiedCoordinates();
// Move the map to the current location
final MapAction mapAction = _richMapField.getMapField().getAction();
mapAction.setCenter(new MapPoint(coordinates));
final double lat = 100000.0 * coordinates.getLatitude();
final double lng = 100000.0 * coordinates.getLongitude();
// Update the status field