Rapid Intensification Guidance AL092019 190913 18UTC Storm Located at : 25.40 74.70 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 7.80 F CONVECTION <-50C [%] 30.00 U CONVECTION <-60C [%] 12.00 U IR CORE SYMMETRY [K] 7.90 F TC SIZE [%] 135.00 U 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] 23.9 23.3 13.2 13.1 16.9 18.0 11.7 13.3 N N F F F F F F Ocean Heat [kJ/cm^2] 64.0 59.0 46.0 35.0 37.0 54.0 57.0 50.0 N N N U U N N N Potential [kt] 137.0 139.3 140.0 140.0 140.0 140.0 140.0 140.0 F F F F F F F F 200mb Divg [10^6/s] 42.0 28.0 32.0 50.0 55.0 29.0 20.0 23.0 N U N N N N U U Humidity 700-500 hPa 52.0 51.0 54.0 58.0 59.0 58.0 60.0 62.0 U U U U U U N N T Advectio [10^6 K/s] 23.9 23.3 13.2 13.1 16.9 18.0 11.7 13.3 N N F F F F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 1.3% 0.8% 25kt / 24h 4.8% 18.0% 11.4% 30kt / 24h 1.8% 5.6% 3.7% 35kt / 24h 1.4% 5.4% 3.4% 40kt / 24h 0.0% 2.1% 1.0% 45kt / 36h 5.6% 28.1% 16.9% 55kt / 36h 4.0% 11.3% 7.6% 55kt / 48h 20.8% 21.0% 20.9% 70kt / 48h 15.0% 9.8% 12.4% 65kt / 72h 39.2% 25.2% 32.2%