Compared to passive, tilt and roll trackers, azimuth trackers provide greater stability for large arrays. The corners do not protrude down towards the ground or stick up in the air to catch the wind. The bottom edge of the array always remains parallel to the ground and requires less ground clearance than tilt & roll designs. Our standard Azimuth Trackers provide nearly 270 degrees of rotational movement and can tilt to 75 degrees. Custom trackers can be ordered to track up to a full 360 degrees.