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Brazil
G1 (PT)
National & Local
F-5: Aircraft that scared residents in southern Rio has been used by the Brazilian Air Force for over 50 years
Two F-5 aircraft from the Brazilian Air Force caused alarm among residents in southern Rio during a training exercise due to their ability to break the sound barrier.
Feb 28 • 21:06 UTC
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Brazil
G1 (PT)
National & Local
Explosions in Southern RJ: FAB jets break the sound barrier and scare residents
Brazil's Air Force confirmed that loud noises heard by residents in southern Rio de Janeiro were caused by F-5 jets during a training mission.
Feb 28 • 19:55 UTC
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Croatia
Večernji List
National & Local
If a penetrating sound frightens you, here's what it's about
The Croatian Air Force will conduct regular flight activities throughout the day, including breaking the sound barrier, in several counties.
Jan 13 • 09:52 UTC
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Croatia
Index.hr
National & Local
The Ministry of Defense announced breaking the sound barrier over 9 counties due to HRZ flights
Pilots from the Croatian Air Force will conduct regular flight activities, with expected sound barrier breaks causing increased noise in several counties on January 13, 2026.
Jan 13 • 08:06 UTC