ARE YOU IN TERCEIRA ISLAND, AZORES, OVER THIS WEEKEND? AIRBASE N4 HAS AN OPEN DAY, VISIT ITAir Base Nº 4 (BA4), on Terceira Island, will have its open day, this Sunday, July 31st, between 10:00 and 17:00.On this Open Day, as part of the celebrations of the 70th Anniversary of the Air Force, visitors will be able to watch static exhibitions of aircrafts, such as the EH-101 MERLIN, C-295M, F-16, among others.They can also visit the BA4 Museum, watch canine demonstrations and experience flight simulators.Entry is free of charge.Program here https://www.emfa.pt/…/Programa%20Base%20Aberta%20BA4.pdf