The Japan Air Self-Defense Force, when the acrobat flight team "Blue Impulse", which made an exhibition flight over Tokyo on the day of the opening ceremony of the Tokyo Paralympics, flew around the Iruma base in Saitama prefecture, smoked color at an altitude lower than the appropriate altitude. Announced that it was used.
It is said that there have been multiple reports that substances that appear to be color smoke are attached to ordinary cars around Iruma Air Base.
The Air Self-Defense Force commented, "I apologize for the concern caused by improper use," because the color smoke was used just before landing after the exhibition flight.
In addition, detailed explanations will be given from around 7 pm on the 30th.