Rapid Intensification Guidance WP282021 211219 06UTC Storm Located at : 14.00 110.70 Guidance run with Vmax [kt]: 120. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 120.00 U 12-H DELTA VMAX [kt] -20.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 75.00 N CONVECTION <-60C [%] 52.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 81.00 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] 40.8 40.0 40.4 41.0 42.7 42.4 61.9 80.6 VU U U VU VU VU VU VU 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] -10.6 -9.2 -12.0 -18.3 -40.0 -47.9 -17.1 -30.3 VU VU VU VU VU VU VU VU 200mb Divg [10^6/s] 12.0 14.0 7.0 2.0 -12.0 17.0 2.0 0.0 U U U U U U U U Humidity 700-500 hPa 70.0 74.0 76.0 73.0 67.0 63.0 57.0 50.0 N N F N N N U U T Advectio [10^6 K/s] 34.0 24.0 38.0 32.0 23.0 -4.0 26.0 -1.0 VU VU VU VU VU F VU 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