Rapid Intensification Guidance AL092019 190915 12UTC Storm Located at : 28.60 77.80 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 [%] 37.00 U CONVECTION <-60C [%] 26.00 U IR CORE SYMMETRY [K] 7.10 F TC SIZE [%] 106.00 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] 13.4 21.9 26.7 24.5 20.2 27.7 33.2 32.1 F N N N N N U U Ocean Heat [kJ/cm^2] 42.0 44.0 37.0 32.0 28.0 25.0 24.0 23.0 N N U U U U U U Potential [kt] 110.0 110.0 110.0 110.0 110.0 110.0 109.3 107.0 N N N N N N N N 200mb Divg [10^6/s] 53.0 80.0 48.0 50.0 44.0 26.0 29.0 32.0 N N N N N U N N Humidity 700-500 hPa 61.0 60.0 56.0 55.0 56.0 52.0 49.0 48.0 N N U U U U U U T Advectio [10^6 K/s] 13.4 21.9 26.7 24.5 20.2 27.7 33.2 32.1 F N N N N N U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 16.5% 13.6% 15.0% 25kt / 24h 25.9% 39.2% 32.5% 30kt / 24h 19.7% 24.8% 22.2% 35kt / 24h 16.7% 24.8% 20.8% 40kt / 24h 12.1% 15.2% 13.6% 45kt / 36h 20.0% 25.8% 22.9% 55kt / 36h 10.2% 10.6% 10.4% 55kt / 48h 7.0% 10.7% 8.8% 70kt / 48h 2.2% 2.5% 2.3% 65kt / 72h 3.2% 2.8% 3.0%