There is only one, it may be a reconnaissance drone. Its circling south of the frontline near Lyptsi.

Edit: This is a reconnaissance drone

A Russian reconnaissance drone is operating over Oleksievo-Druzhkivka, Donetsk Oblast

Russian strategic comms radio activity suggests that redeployments of Tu-95MS/Tu-160 bombers from Belaya/Ukrainka Airbases in the far east could take place.

Russian air defence is now working on the UAVs over Tula Oblast

Iskander threat from Belgorod Oblast (first signs of activity here in around 6 months)

Explosion in Mykolaiv. Gerans.

Update: Its S-300/400 air defence

~40 UAVs are in Russian airspace. Most are flying to Ryazan, however a few are flying to Moscow Oblast from the south

Ukrainian MLRS launches from the vicinity of Sumy City to Kursk Oblast

New Ukrainian UAVs enter Belgorod Oblast

Departure of 2 Russian Tu-95s from Ukrainka, either redeploying or conducting training missions

New Russian Geran-2 drones enter Sumy Oblast via Pysarivka

New Ukrainian UAVs enter Kursk Oblast

New Geran-2 drones enter Kharkiv Oblast

Explosions in Poltava Oblast. Gerans.

Explosions in Kirovohrad Oblast. Gerans.

Repeated launches of S-300/400 air defence missiles from Belgorod Oblast, targeting Ukrainian UAVs transiting through the region

New Ukrainian UAVs enter southern Donetsk Oblast, flying to Rostov Oblast

All UAVs over Crimea were likely shot down