Rapid Intensification Guidance WP222021 211010 06UTC Storm Located at : 20.80 106.60 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 4.60 F CONVECTION <-50C [%] 15.00 U CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 9.30 F TC SIZE [%] 112.00 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] 15.9 11.4 15.2 18.4 29.5 29.5 29.5 29.5 F F F F N N N 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] 72.0 67.7 60.9 55.0 75.5 75.5 75.5 75.5 U U U U U U U U 200mb Divg [10^6/s] 2.0 4.0 15.0 9.0 19.0 19.0 19.0 19.0 U U U U U U U U Humidity 700-500 hPa 80.0 82.0 81.0 81.0 80.0 80.0 80.0 80.0 F F F F F F F F T Advectio [10^6 K/s] 9.0 2.0 3.0 8.0 8.0 8.0 8.0 8.0 U N N U U U U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.2% 0.1% 0.1% 30kt / 24h 0.2% 0.0% 0.1% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.3% 0.1% 55kt / 36h 0.0% 0.1% 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