Rapid Intensification Guidance WP192021 210916 18UTC Storm Located at : 32.30 126.70 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 N 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 11.00 VU CONVECTION <-60C [%] 2.00 U IR CORE SYMMETRY [K] 6.00 F TC SIZE [%] 100.00 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] 27.3 33.8 39.4 37.7 40.7 38.4 36.3 23.8 N U U U VU U U N Ocean Heat [kJ/cm^2] 17.0 6.0 0.0 0.0 0.0 0.0 28.0 26.0 U U U U U U U U Potential [kt] 81.2 76.0 38.7 33.3 51.7 52.9 76.0 88.5 N U U VU U U U N 200mb Divg [10^6/s] 24.0 65.0 31.0 5.0 -10.0 -38.0 -69.0 -6.0 U N N U U VU VU U Humidity 700-500 hPa 52.0 54.0 53.0 51.0 47.0 40.0 41.0 45.0 U U U U VU VU VU VU T Advectio [10^6 K/s] 8.0 13.0 35.0 22.0 12.0 -7.0 -5.0 -4.0 U U VU VU U F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.1% 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% 0.1% 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