Rapid Intensification Guidance WP172020 201010 12UTC Storm Located at : 14.70 112.20 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 [%] 43.00 U CONVECTION <-60C [%] 31.00 N IR CORE SYMMETRY [K] 8.10 F TC SIZE [%] 117.00 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] 22.1 24.1 26.3 23.7 25.7 27.0 27.1 32.3 N N N N N N N U Ocean Heat [kJ/cm^2] 33.0 39.0 3.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 130.0 130.0 80.0 44.2 50.0 57.7 56.7 55.7 F F N U U U U U 200mb Divg [10^6/s] 67.0 79.0 91.0 76.0 76.0 70.0 97.0 55.0 N N F N N N F N Humidity 700-500 hPa 74.0 77.0 72.0 72.0 74.0 72.0 72.0 74.0 N F N N N N N N T Advectio [10^6 K/s] 2.0 1.0 0.0 1.0 1.0 1.0 0.0 4.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.9% 3.2% 2.6% 25kt / 24h 1.0% 5.0% 3.0% 30kt / 24h 0.2% 1.3% 0.8% 35kt / 24h 0.1% 1.3% 0.7% 40kt / 24h 0.0% 1.0% 0.5% 45kt / 36h 0.1% 4.2% 2.2% 55kt / 36h 0.1% 1.3% 0.7% 55kt / 48h 0.0% 0.2% 0.1% 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