Air defence system activated in Dnipropetrovsk Oblast, media report explosions in Sumy
Українська правда
On the afternoon of 8 February, explosions were heard during an air raid alarm in Sumy.
Source: Suspilne [Ukraine's public broadcaster]; Serhii Lysak, head of Dnipropetrovsk Oblast Military Administration (OMA), on Telegram
Details: The air-raid siren in Sumy Oblast was announced at 12:19.
https://www.pravda.com.ua/eng/news/2023/02/8/7388442/
Source: pravda.com.ua