Rapid Intensification Guidance EP082020 200721 18UTC Storm Located at : 12.20 124.80 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] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 59.00 N CONVECTION <-60C [%] 26.00 U IR CORE SYMMETRY [K] 9.60 F TC SIZE [%] 70.00 F Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 15.3 15.6 17.0 15.2 13.3 12.8 15.3 13.0 F F F F F F F F Ocean Heat [kJ/cm^2] 13.0 14.0 13.0 12.0 25.0 8.0 4.0 0.0 U U U U U U U U Potential [kt] 110.0 110.0 109.3 107.0 102.3 85.5 63.0 58.6 N N N N N N U U 200mb Divg [10^6/s] 42.0 40.0 31.0 43.0 45.0 17.0 57.0 -12.0 N N N N N U N U Humidity 700-500 hPa 69.0 71.0 72.0 70.0 68.0 64.0 62.0 56.0 N N N N N N N U T Advectio [10^6 K/s] 0.0 1.0 0.0 0.0 6.0 7.0 5.0 -3.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 8.8% 11.6% 10.2% 25kt / 24h 21.4% 43.6% 32.5% 30kt / 24h 14.9% 37.1% 26.0% 35kt / 24h 13.3% 37.1% 25.2% 40kt / 24h 13.3% 37.1% 25.2% 45kt / 36h 16.6% 35.2% 25.9% 55kt / 36h 8.0% 18.7% 13.4% 55kt / 48h 10.4% 20.6% 15.5% 70kt / 48h 3.1% 9.8% 6.5% 65kt / 72h 1.8% 6.9% 4.3%