Commercial Fixed Wing
Flight Crew Air Transport Pilot (ATP); Flight Crew Instrument; Flight Crew Multiengine
Aircraft Equipment Problem Less Severe
Aircraft Equipment Problem Dissipated; Flight Crew Executed Go Around / Missed Approach
Aircraft; Environment - Non Weather Related
In the flare just prior to touchdown on Runway 36L at MEM got a [tailstrike warning] activation--'deedoo deedoo; go around! tailstrike!' Honored the activation and initiated a go around. Everything was looking good for the landing; no idea what triggered the activation. Normal go around; pattern; and subsequent landing. No idea what caused the activation. Landing was looking good. No suggestions other than possible re-calibration of the [tail strike warning system] for that airplane.
Air carrier Captain reported executing a go-around from short final at MEM after receiving a tail strike warning just before touchdown.