Eros Airport is the busiest airport in Namibia in terms of take offs and landings. This city airport handles approximately 150 to 200 movements per day (around 50,000 per year). In 2004, the airport served 141,605 passengers, the majority of which are light aircraft. Primarily, limitations such as runway length, noise, and air space congestion have kept Eros from developing into a larger airport. Most of Namibia's charter operators have Eros as their base.