Angara/Neva/Dubna)   SA-5 Gammon From Wikipedia, the free encyclopedia. An S-200 missile on its launcher. Photo by Nellis AFB . The Almaz NPO S-200 " Angara "/" Vega "/" Dubna " (Russian ??????/????/?????, NATO reporting name SA-5 "Gammon" ) is a very long range medium-to-high altitude surface-to-air missile (SAM) system designed