St. Stephen’s Day Commemoration In Budapest

Aerial Air AirForce Airbus Armed Forces Aviation Budapest Celebrations Commemoration Day Demonstration Fly H145M Airbus Helicopters Historic Holiday Hungarian Hungary Official Parliament Patriotic Sky StStephen Wings aircraft airpower aviationEvent ceremonial ceremony defense display event flyover formation horizon light attack helicopter military national operation outdoors pageantry parade pilots rotorcraft show spectacle state stateEvent tactical tradition transport Budapest Hungary August 20 2025 Hungarian Air Force H145M Airbus light attack helicopter air parade St. Stephen's Day national holiday King Stephen I Hungarian state commemoration official ceremony Artur Widak NurPhoto celebration Hungary's founder establishment air display military aviation helicopter flight national pride historical event statehood cultural significance aerial performance public holiday national identity heritage tradition historical figure aviation technology.