Dog Ear is an air-defence warning radar used by a variety of air-defence systems including some versions of the Antey-built 'Tor' (SA-15 Gauntlet & SA-N-9 Gauntlet)

VARIANTS OF THE SERIES

US CODENAME NATO CODENAME PROJECT NAME PROTOTYPE DESIGNATION SERVICE DESIGNATION INDUSTRIAL DESIGNATION   Dog Ear Tor     9K330   Dog Ear Tor-M     9K331   Dog Ear Tor-M1     9K331M   Dog Ear Tor-M1T     9K331M   Dog Ear Ovod-M-SV   PPRU-1 9S80   Dog Ear Sborka   PPRU-1M 9S80-1 GENERAL RECOGNITION POINTS Vehicle-based, rectangular wire mesh antennae with cropped corners. WEBSITES SA-15 Gauntlet [Wikepedia] DOCUMENTS DISCUSSION FORUM No Forum currently exists - click on this link to start one!