Rapid Intensification Guidance EP082021 210802 06UTC Storm Located at : 15.20 121.90 Guidance run with Vmax [kt]: 70. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 70.00 N 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 3.40 F CONVECTION <-50C [%] 67.00 N CONVECTION <-60C [%] 54.00 N IR CORE SYMMETRY [K] 9.80 F TC SIZE [%] 89.00 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] 25.8 24.9 28.3 26.4 20.3 16.2 15.8 15.4 N N N N N F F F Ocean Heat [kJ/cm^2] 8.0 6.0 4.0 4.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 66.6 63.0 57.7 52.7 43.6 31.7 19.7 14.1 U U U U U VU VU VU 200mb Divg [10^6/s] 95.0 126.0 114.0 70.0 70.0 63.0 33.0 37.0 F F F N N N N N Humidity 700-500 hPa 71.0 70.0 69.0 69.0 74.0 70.0 68.0 69.0 N N N N N N N N T Advectio [10^6 K/s] -3.0 -4.0 -3.0 -5.0 -6.0 -7.0 -9.0 -7.0 N F N F F F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.8% 1.1% 1.4% 25kt / 24h 0.9% 2.6% 1.8% 30kt / 24h 0.6% 1.2% 0.9% 35kt / 24h 0.6% 1.2% 0.9% 40kt / 24h 0.6% 0.8% 0.7% 45kt / 36h 0.1% 1.0% 0.6% 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