Rapid Intensification Guidance AL052019 190829 12UTC Storm Located at : 21.00 66.90 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 21.00 U CONVECTION <-60C [%] 3.00 U IR CORE SYMMETRY [K] 6.70 F TC SIZE [%] 62.00 F 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] 13.7 13.7 12.8 12.1 11.3 16.0 18.3 15.6 F F F F F F F F Ocean Heat [kJ/cm^2] 74.0 44.0 45.0 52.0 57.0 44.0 40.0 54.0 N N N N N N N N Potential [kt] 90.0 90.0 90.0 90.0 90.0 90.0 90.0 90.0 N N N N N N N N 200mb Divg [10^6/s] 63.0 56.0 30.0 34.0 31.0 48.0 39.0 21.0 N N N N N N N U Humidity 700-500 hPa 55.0 55.0 57.0 57.0 59.0 59.0 58.0 60.0 U U U U U U U N T Advectio [10^6 K/s] 13.7 13.7 12.8 12.1 11.3 16.0 18.3 15.6 F F F F F F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 35.7% 19.3% 27.5% 25kt / 24h 51.9% 50.3% 51.1% 30kt / 24h 51.9% 41.8% 46.9% 35kt / 24h 51.9% 41.8% 46.9% 40kt / 24h 51.9% 38.1% 45.0% 45kt / 36h 43.1% 24.4% 33.8% 55kt / 36h 27.1% 10.2% 18.6% 55kt / 48h 24.9% 24.6% 24.8% 70kt / 48h 12.2% 3.1% 7.7% 65kt / 72h 23.7% 7.9% 15.8%