Rapid Intensification Guidance WP182020 201015 00UTC Storm Located at : 20.10 101.90 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] -5.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 4.50 F TC SIZE [%] 83.00 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] 19.7 19.0 17.7 16.9 14.4 11.1 9.4 10.4 N N F F F F F F Ocean Heat [kJ/cm^2] 0.0 0.0 0.0 0.0 0.0 56.0 49.0 46.0 U U U U U N N N Potential [kt] 66.7 72.0 68.8 66.7 119.4 119.4 140.0 140.0 U U U U N N F F 200mb Divg [10^6/s] 22.0 3.0 -1.0 -4.0 5.0 -14.0 -16.0 -31.0 U U U U U U U VU Humidity 700-500 hPa 73.0 70.0 69.0 71.0 65.0 64.0 59.0 58.0 N N N N N N U U T Advectio [10^6 K/s] 10.0 5.0 6.0 9.0 9.0 7.0 3.0 3.0 U N N U U 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% 0.1% 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% 0.5% 0.2% 55kt / 36h 0.0% 0.1% 0.1% 55kt / 48h 2.1% 2.1% 2.1% 70kt / 48h 2.1% 0.3% 1.2% 65kt / 72h 1.5% 2.4% 1.9% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons