SBS Birds from Ukraine's 412th brigade "Nemesis" destroyed a Russian S-300B air defense missile system, including its 9C32 radar, in Donetsk region on January 5, 2026, according to a МАДЯР🇺🇦 update posted over the past hour from 4:15 p.m. to 5:15 p.m. UTC. The S-300B is a Soviet-era anti-aircraft missile system designed for defending military facilities and troop groups, with the 9C32 radar enabling targeting of 12 guided missiles at six targets simultaneously, as detailed by МАДЯР🇺🇦. The brigade shared an online scoreboard for the SBS "PODRAHUYKA" operation at sbs-group.army. Separately, Pavlo Fedorov, father of wounded marine Mark Fedorov from the 36th Marine Brigade, reported that his son was transferred to the "Shkval" unit after his original unit disbanded, detained in a hospital during postoperative recovery, and placed in a pit, according to a STERNENKO post during the same one-hour period. Mark Fedorov lost his coccyx in a drone explosion and suffered kidney inflammation. Officers from the 30th and 36th Marine Brigades contacted Pavlo Fedorov today, stating they would not allow Mark Fedorov to be mistreated and promised to resolve the situation, per the STERNENKO report.