Burevestnik is a military air base on Iturup Island, Russia, establishing Soviet/Russian presence on the disputed South Kuril Islands with the largest airfield in the region. It is also the former Soviet Union's most remote interceptor base. An Army helicopter combat support squadron was also stationed at the airfield in the early 1980s, providing limited fire support and transport capability. Burevestnik's communications and logistics were tied to Yuzhno-Sakhalinsk and supplies were flown in weekly on Antonov An-12 aircraft.