Rapid Intensification Guidance EP172026 260923 12UTC Storm Located at : 15.20 101.50 Guidance run with Vmax [kt]: 130. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 130.00 U 12-H DELTA VMAX [kt] -15.00 U CORE SIZE [km] 6.20 F CONVECTION <-50C [%] 96.00 F CONVECTION <-60C [%] 62.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 96.00 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] 18.9 24.0 20.5 20.2 18.7 23.4 27.0 26.4 N N N N N N N N Ocean Heat [kJ/cm^2] 52.0 49.0 48.0 52.0 52.0 36.0 36.0 34.0 N N N N N U U U Potential [kt] 35.0 35.0 35.0 35.0 35.0 35.0 32.0 25.1 VU VU VU VU VU VU VU VU 200mb Divg [10^6/s] 34.0 46.0 3.0 45.0 48.0 41.0 50.0 25.0 N N U N N N N U Humidity 700-500 hPa 69.0 67.0 65.0 64.0 68.0 72.0 75.0 75.0 N N N N N N F F T Advectio [10^6 K/s] -4.0 -3.0 -2.0 -1.0 -1.0 -4.0 -2.0 -5.0 F N N N N F N F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.4% 0.7% 0.5% 25kt / 24h 0.6% 1.4% 1.0% 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% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.42 EP172026 260923 12UTC Storm Located at : 15.20 101.50 Guidance run with Vmax [kt]: 130. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 130.00 F 12-H DELTA VMAX [kt] -15.00 F CORE SIZE [km] 6.20 F TC SIZE [%] 96.00 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] 18.9 24.0 20.5 20.2 18.7 23.4 27.0 26.4 N N N N N N N N Humidity 700-500 hPa 69.0 67.0 65.0 64.0 68.0 72.0 75.0 75.0 N N N N N N U U T Advectio [10^6 K/s] -4.0 -3.0 -2.0 -1.0 -1.0 -4.0 -2.0 -5.0 U N N N N U N U Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 6.8% 3.4%