Rapid Intensification Guidance EP092021 210805 00UTC Storm Located at : 15.00 136.00 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.60 F CONVECTION <-50C [%] 15.00 U CONVECTION <-60C [%] 4.00 U IR CORE SYMMETRY [K] 8.90 F TC SIZE [%] 95.00 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] 16.4 17.9 14.4 14.1 18.6 26.9 26.8 26.2 F F F F N N N N Ocean Heat [kJ/cm^2] 1.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 94.3 88.0 82.2 76.7 65.9 60.7 61.7 62.7 N N N U U U U U 200mb Divg [10^6/s] 65.0 40.0 36.0 25.0 34.0 2.0 -8.0 5.0 N N N U N U U U Humidity 700-500 hPa 68.0 68.0 66.0 67.0 67.0 62.0 53.0 46.0 N N N N N N U VU T Advectio [10^6 K/s] 0.0 -2.0 -2.0 0.0 0.0 -5.0 -1.0 0.0 N N N N N F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.3% 0.1% 25kt / 24h 0.0% 1.0% 0.5% 30kt / 24h 0.0% 0.2% 0.1% 35kt / 24h 0.0% 0.2% 0.1% 40kt / 24h 0.0% 0.1% 0.1% 45kt / 36h 0.2% 2.2% 1.2% 55kt / 36h 0.0% 0.7% 0.4% 55kt / 48h 0.0% 0.1% 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