code: @SuppressWarnings("checkstyle:localvariablename")
  	@Pure
  	public int getLongitudeMinute() {
  		double l = Math.abs(this.lambda);
  		l = l - (int) l;
  		return (int) (l * 60.);
  	}
docs: Replies the minute of the sexagesimal representation of the longitude phi.
  
  @return the longitude minute in [0;60).