At around 400 ft RA the IAS jumped to 183 kt which is command speed + 28 knots considering what seems to be a Vref additive of 14 kt from the original Vref of 141 Kt. So it looks to me like an unstable approach be it due to inadequate handling, windshear or a combination of both. In any case it's a go around.
Last edited by sonicbum; 8th April 2017 at 11:04.
Reason: Typo