Rapid Intensification Guidance WP172020 201011 12UTC Storm Located at : 15.40 107.40 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] -10.00 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 42.00 U CONVECTION <-60C [%] 19.00 U IR CORE SYMMETRY [K] 9.00 F TC SIZE [%] 127.00 U 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] 26.4 28.0 32.2 31.8 32.2 33.9 37.3 40.5 N N U U U U 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] 39.7 43.4 49.1 53.7 56.7 57.7 58.8 63.2 U U U U U U U U 200mb Divg [10^6/s] 69.0 50.0 61.0 40.0 61.0 72.0 60.0 45.0 N N N N N N N N Humidity 700-500 hPa 77.0 78.0 78.0 79.0 83.0 88.0 87.0 87.0 F F F F F VF VF VF T Advectio [10^6 K/s] 12.0 14.0 13.0 18.0 4.0 -7.0 -1.0 6.0 U U U VU N F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.0% 0.0% 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% 0.0% 0.0% 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