Rapid Intensification Guidance EP172023 231020 18UTC Storm Located at : 19.70 109.50 Guidance run with Vmax [kt]: 95. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 95.00 U 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 4.60 F CONVECTION <-50C [%] 91.00 F CONVECTION <-60C [%] 81.00 F IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 113.00 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] 38.3 36.5 32.7 31.3 37.1 47.1 53.5 55.5 U U U U U VU VU VU Ocean Heat [kJ/cm^2] 20.0 26.0 28.0 26.0 29.0 33.0 33.0 22.0 U U U U U U U U Potential [kt] 64.6 69.3 69.3 69.3 70.0 70.0 70.0 70.0 U U U U U U U U 200mb Divg [10^6/s] 25.0 23.0 20.0 30.0 -4.0 13.0 54.0 25.0 U U U N U U N U Humidity 700-500 hPa 51.0 49.0 47.0 45.0 44.0 40.0 39.0 34.0 U U VU VU VU VU VU VU T Advectio [10^6 K/s] 7.0 2.0 0.0 0.0 0.0 0.0 0.0 5.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.9% 0.9% 1.4% 25kt / 24h 0.9% 2.9% 1.9% 30kt / 24h 0.9% 1.5% 1.2% 35kt / 24h 0.9% 1.5% 1.2% 40kt / 24h 0.2% 1.3% 0.8% 45kt / 36h 3.1% 0.8% 1.9% 55kt / 36h 0.0% 0.2% 0.1% 55kt / 48h 0.0% 0.2% 0.1% 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 = 28.30 EP172023 231020 18UTC Storm Located at : 19.70 109.50 Guidance run with Vmax [kt]: 95. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 95.00 N 12-H DELTA VMAX [kt] -5.00 F CORE SIZE [km] 4.60 F TC SIZE [%] 113.00 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] 38.3 36.5 32.7 31.3 37.1 47.1 53.5 55.5 F F F N F VF VF VF Humidity 700-500 hPa 51.0 49.0 47.0 45.0 44.0 40.0 39.0 34.0 F F VF VF VF VF VF VF T Advectio [10^6 K/s] 7.0 2.0 0.0 0.0 0.0 0.0 0.0 5.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.2% 12.7% 6.4%