Rapid Intensification Guidance EP092021 210805 18UTC Storm Located at : 16.20 137.30 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 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 9.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 4.30 F TC SIZE [%] 39.00 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] 17.1 18.4 20.0 22.9 26.6 23.2 32.4 32.6 F F N N N N U U 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] 71.7 65.5 60.9 57.7 55.7 56.7 57.7 57.7 U U U U U U U U 200mb Divg [10^6/s] 33.0 48.0 35.0 -28.0 -56.0 -2.0 22.0 -7.0 N N N VU VU U U U Humidity 700-500 hPa 64.0 66.0 64.0 61.0 58.0 52.0 44.0 41.0 N N N N U U VU VU T Advectio [10^6 K/s] 0.0 0.0 0.0 1.0 -3.0 2.0 -1.0 3.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.2% 0.2% 25kt / 24h 0.0% 0.3% 0.2% 30kt / 24h 0.0% 0.1% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.7% 0.3% 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