Russia's military aviation greatly reduced its activities near the front lines and national borders on July 28, Ukrainian Air Force spokesman Yuriy Ihnat stated.
Usually, Ukraine tracks 20-30 Russian airborne targets at once, but was only tracking two or three of them, he said. UAV activity on the front line was also greatly reduced.
Nevertheless, there was a noontime air raid alert across Ukraine, in response to a Russian Tu-22M3 missile carrier being spotted in Russia's Bryansk Oblast near the Ukrainian border.
The all-clear was given after 10 minutes.