On the morning of April 9, ten helicopters from the Vietnam People’s Air Force flew training formations across the skies of Dong Nai and neighboring areas, towing the national flag and the Party flag in preparation for a grand aerial display during the upcoming celebration marking the 50th anniversary of national reunification.

At Bien Hoa Airfield (Dong Nai), the aircraft began assembling at 6 a.m. The lineup included Mi-8, Mi-171, and Mi-17 helicopters, all undergoing thorough technical checks before rolling onto the runway. Ground crews carefully secured flag cables to the aircraft, ensuring every detail met safety requirements.

Under the command of flight leaders, the crews completed final checks before takeoff. At the signal, each helicopter ascended into the sky, trailing massive red flags with golden stars. The formation maintained strict intervals, creating a powerful and precise aerial performance.

This operation is a high-priority mission requiring pilots with excellent skills and precise coordination to ensure the flags remain perfectly displayed during flight.

Lieutenant Colonel Doan Hong Hai, a pilot from Regiment 917 (Division 370), said that although the weather was slightly foggy in the morning, visibility remained suitable for flight. The squadron practiced the 3-4-3 formation, maintaining a 30-meter distance between helicopters.

“When taking off, helicopters must reach stable altitude before proceeding, as the flag cable is 12 meters long. Moving too early could cause the flag to drag or twist,” said Lieutenant Colonel Hai.

On April 9, the helicopter team flew across several regions, proudly carrying the Vietnamese national flag and the Communist Party flag. These displays will reappear in upcoming dress rehearsals and during the official celebration over the skies of Ho Chi Minh City.

A full parade rehearsal involving both ground and aerial forces is scheduled to take place at Bien Hoa Airbase on April 11.

The Bang – Hoang Anh