protected static double getMeridianDelta(double longitude) {
		double meridianDelta = 0;
		int nearestHour = 0;
		nearestHour = (int)Math.round((longitude/15) * 1) / 1; //Calculate hours from GMT
		meridianDelta = longitude - nearestHour * 15; //Removes the hour difference to just leave the minute difference
		//System.out.println(nearestHour + " " + meridianDelta);
		return meridianDelta;
	}