iVAC is the application of choice for pilots who are looking to find out more information about the terrain they will be flying over. The app is the official application of the French Aeronautical Research and Development Center (CARTES) and is designed to help you navigate the territory of France and the overseas territories of France, including the Caribbean, the Gulf of Mexico, and the Pacific Ocean. iVAC can also be used to navigate the territory of France and the overseas territories of France, including the Caribbean, the Gulf of Mexico, and the Pacific Ocean. The app will provide you with maps and other information to help you plan your flight.