Analysis of information sources in references of the Wikipedia article "7th Tactical Aviation Brigade" in English language version.
There however is evidence the Ukrainians have lost at least one Su-24. On March 30, a video circulated on social media apparently depicting a Ukrainian bomber trailing smoke over Rivne in western Ukraine, purportedly after a Russian fighter intercepted it. At least one of those claimed kills appears to be valid.
These include approximately 37 MiG‑29 and 34 Su‑27 fighters, 14 Su‑24M attack aircraft, 31 Su‑25 close air support aircraft, nine Su‑24MR and three Antonov An‑30 reconnaissance aircraft, 32 L‑39 training planes, and five Ilyushin Il‑76 and three An‑26 military transport aircraft.
