Rapid Intensification Guidance EP152020 200906 18UTC Storm Located at : 19.10 109.30 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 25.00 U CONVECTION <-60C [%] 17.00 U IR CORE SYMMETRY [K] 6.80 F TC SIZE [%] 84.00 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] 18.9 15.8 15.0 15.3 14.6 14.6 15.3 15.3 N F F F F F F F Ocean Heat [kJ/cm^2] 8.0 10.0 9.0 7.0 6.0 6.0 5.0 5.0 U U U U U U U U Potential [kt] 122.3 127.0 127.0 120.1 113.6 109.4 101.6 101.6 N N N N N N N N 200mb Divg [10^6/s] 32.0 24.0 -2.0 -19.0 13.0 25.0 26.0 26.0 N U U U U U U U Humidity 700-500 hPa 75.0 71.0 69.0 66.0 62.0 60.0 54.0 54.0 F N N N N N U U T Advectio [10^6 K/s] -4.0 -8.0 -4.0 -2.0 0.0 1.0 1.0 1.0 F F F N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.7% 0.4% 25kt / 24h 0.6% 6.6% 3.6% 30kt / 24h 0.1% 2.1% 1.1% 35kt / 24h 0.0% 2.1% 1.1% 40kt / 24h 0.0% 2.1% 1.1% 45kt / 36h 0.5% 7.8% 4.1% 55kt / 36h 0.3% 2.3% 1.3% 55kt / 48h 2.1% 3.9% 3.0% 70kt / 48h 0.5% 2.4% 1.5% 65kt / 72h 2.0% 5.3% 3.6%