| Notes |
|---|
| The Snow Drift Radar is a search radar that can be linked with the SA-6, SA-8, and SA-11. The Snow Drift is usually found sited with several SA-11 SAMs and an SA-11 Command Vehicle. It has a maximum range of 100km. |
| For a nice view of a full SA-11 site, with four SA-11 SAM launchers, an SA-11 command vehicle, and a Snow Drift radar, click here. |