Rapid Intensification Guidance WP042021 210604 18UTC Storm Located at : 23.10 122.50 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 3.40 F CONVECTION <-50C [%] 4.00 VU CONVECTION <-60C [%] 1.00 U IR CORE SYMMETRY [K] 3.90 F TC SIZE [%] 87.00 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] 24.6 34.0 53.2 62.8 75.8 91.6 91.6 91.6 N U VU VU VU VU VU VU Ocean Heat [kJ/cm^2] 26.0 12.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 134.3 112.4 89.6 86.5 55.0 37.8 37.8 37.8 F N N N U U U U 200mb Divg [10^6/s] 47.0 93.0 96.0 89.0 72.0 55.0 55.0 55.0 N F F F N N N N Humidity 700-500 hPa 65.0 60.0 53.0 49.0 48.0 41.0 41.0 41.0 N N U U U VU VU VU T Advectio [10^6 K/s] 23.0 6.0 2.0 32.0 63.0 68.0 68.0 68.0 VU N N VU VU VU VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.4% 0.2% 25kt / 24h 0.0% 0.3% 0.2% 30kt / 24h 0.0% 0.1% 0.0% 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