Rapid Intensification Guidance AL132019 190924 12UTC Storm Located at : 12.20 28.60 Guidance run with Vmax [kt]: 55. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 55.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 52.00 N CONVECTION <-60C [%] 35.00 N IR CORE SYMMETRY [K] 9.00 F TC SIZE [%] 99.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 30 36 42 48 6 12 18 24 30 36 42 48 Wind Shear [kt] 24.6 24.5 23.2 24.6 18.7 19.6 22.0 23.2 N N N N N N N N Ocean Heat [kJ/cm^2] 15.0 15.0 14.0 14.0 13.0 14.0 26.0 27.0 U U U U U U U U Potential [kt] 93.6 89.4 87.4 87.4 89.4 91.5 91.5 93.6 N N N N N N N N 200mb Divg [10^6/s] 155.0 115.0 33.0 34.0 53.0 81.0 88.0 84.0 VF F N N N N F N Humidity 700-500 hPa 70.0 70.0 71.0 72.0 73.0 73.0 72.0 70.0 N N N N N N N N T Advectio [10^6 K/s] 24.6 24.5 23.2 24.6 18.7 19.6 22.0 23.2 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 9.0% 4.3% 6.7% 25kt / 24h 11.3% 15.5% 13.4% 30kt / 24h 7.0% 7.5% 7.3% 35kt / 24h 4.9% 7.5% 6.2% 40kt / 24h 4.9% 3.1% 4.0% 45kt / 36h 7.7% 14.3% 11.0% 55kt / 36h 3.9% 5.8% 4.9% 55kt / 48h 6.0% 4.4% 5.2% 70kt / 48h 4.8% 1.9% 3.3% 65kt / 72h 2.6% 2.7% 2.7%