The Hellenic Air Force is holding a three-day exhibition, which ends on Sunday, at the Syntagma Metro station’s multipurpose hall to mark its patron’s feast day. The event features F-16 and F-35 simulators, VR devices and training school displays. At the same time, static aviation exhibits are on display, while the event includes a concert by the Hellenic Air Force Band. Air Force Chief Lt. Gen. Dimosthenis Grigoriadis inaugurated the event and toured the exhibits.