Seven planes in 5 days? Good streak of Ukrainian airmen

According to authoritative information provided by the Ukrainian side, the shootings took place within 3 consecutive days in the morning or morning: 17, 18 and 19 February. Another hit came on February 21st morning. On February 17, 2 Su-34 front bombers were to be shot down and a Su-35S air-presence fighter. On the second day, a single Su-34, the 3rd consecutive Su-34 and Su-35S was destroyed. On February 21, Ukrainians reported that they had shot down another Su-34.