MSDAU -- all-weather sensor suite. Includes sensors to measure magnetic and gravitational fields, internal temperature, pressure and humidity, GPS and RF receiver for spectrum analysis. PoE+, expansion for external sensors via two USB 3.0 connectors, external RF antenna connector. Includes 7-segment whip antenna. Mounting options: Table-top, wall via included brackets, pole or corner via System back plate or alone or in combination with mounted camera via the System Mount.