Rapid Intensification Guidance WP172026 260901 06UTC Storm Located at : 20.00 114.40 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 11.40 F CONVECTION <-50C [%] 20.00 U CONVECTION <-60C [%] 12.00 U IR CORE SYMMETRY [K] 5.90 F TC SIZE [%] 139.00 U 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] 33.3 27.8 29.9 36.1 22.5 26.2 25.0 25.0 U N N U N N N N Ocean Heat [kJ/cm^2] 40.0 47.0 18.0 16.0 16.0 16.0 15.0 40.0 N N U U U U U N Potential [kt] 130.0 130.0 130.0 130.0 130.0 130.0 130.0 130.0 F F F F F F F F 200mb Divg [10^6/s] 58.0 24.0 20.0 48.0 -3.0 5.0 2.0 25.0 N U U N U U U U Humidity 700-500 hPa 84.0 86.0 87.0 87.0 83.0 80.0 73.0 68.0 F F VF VF F F N N T Advectio [10^6 K/s] -14.0 -7.0 -1.0 -14.0 0.0 -1.0 4.0 4.0 VF F N VF N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.9% 1.5% 1.7% 25kt / 24h 3.2% 9.7% 6.5% 30kt / 24h 2.0% 3.0% 2.5% 35kt / 24h 2.0% 2.9% 2.4% 40kt / 24h 0.1% 2.9% 1.5% 45kt / 36h 1.4% 9.4% 5.4% 55kt / 36h 0.5% 2.5% 1.5% 55kt / 48h 0.2% 3.4% 1.8% 70kt / 48h 0.1% 2.0% 1.0% 65kt / 72h 0.1% 6.8% 3.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.80 WP172026 260901 06UTC Storm Located at : 20.00 114.40 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 U 12-H DELTA VMAX [kt] 10.00 U CORE SIZE [km] 11.40 F TC SIZE [%] 139.00 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] 33.3 27.8 29.9 36.1 22.5 26.2 25.0 25.0 F N N F N N N N Humidity 700-500 hPa 84.0 86.0 87.0 87.0 83.0 80.0 73.0 68.0 U U VU VU U U N N T Advectio [10^6 K/s] -14.0 -7.0 -1.0 -14.0 0.0 -1.0 4.0 4.0 VU U N VU N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%