Rapid Intensification Guidance WP112020 200906 18UTC Storm Located at : 33.20 129.10 Guidance run with Vmax [kt]: 85. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 85.00 N 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 2.60 F CONVECTION <-50C [%] 75.00 N CONVECTION <-60C [%] 33.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 125.00 N 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] 42.6 49.7 51.6 58.3 51.5 27.5 17.9 20.0 VU VU VU VU VU N F N Ocean Heat [kJ/cm^2] 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] -7.4 -20.9 -17.2 -36.8 -29.7 -25.3 -25.3 -27.7 VU VU VU VU VU VU VU VU 200mb Divg [10^6/s] 124.0 114.0 89.0 78.0 76.0 62.0 37.0 -5.0 F F F N N N N U Humidity 700-500 hPa 69.0 66.0 63.0 58.0 52.0 54.0 60.0 62.0 N N N U U U N N T Advectio [10^6 K/s] 7.0 -8.0 -13.0 -5.0 -8.0 -2.0 0.0 3.0 N F VF F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.0% 0.0% 0.0% 30kt / 24h 0.0% 0.0% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.0% 0.0% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons