This video was filmed at Space Challenge 2025 held at Gimhae Airport, Korea, on September 14, 2025.
Part 2 features the Black Eagles aerobatic team flying the T-50B.
Despite slightly cloudy weather, they showcased a variety of impressive aerial maneuvers.
The footage here is from the morning performance, but I later learned the afternoon session included several additional aerobatic displays.
That's a bit of a shame.