The Air Navigation Administration Timor Leste (ANATL), which formed in 2005, is the government administration responsible for national airports in Timor-Leste. The airport is operational between 06.00hrs to 18.30hrs, 365 days per year. Flight arrivals and departures are currently limited to daylight hours as current infrastructure does not enable night-time use of the runway. The main terminal building is divided in to two sections for departures and arrivals.