BULATSA is responsible for the provision of air traffic services over an area of approximately 145,000 square kilometres. En-route services are provided by two Area Control Centres (ACCs) - Sofia and Varna. 306,000 overflying civil aircraft were serviced in 2004 without any ATM induced delays. ...more
The BULATSA Training Centre holds examinations to assess English language proficiency levels in accordance with the language skills requirements set in Ordinance No. 1 from 16.01.2003. ...more