Rapid Intensification Guidance SH092026 251227 18UTC Storm Located at : -12.10 87.50 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.60 F CONVECTION <-50C [%] 50.00 N CONVECTION <-60C [%] 46.00 N IR CORE SYMMETRY [K] 6.10 F TC SIZE [%] 46.00 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] 21.9 21.0 22.2 21.6 15.5 15.2 16.6 25.7 N N N N F F F N Ocean Heat [kJ/cm^2] 41.0 44.0 44.0 45.0 36.0 30.0 21.0 17.0 N N N N U U U U Potential [kt] 87.9 90.1 90.1 87.9 87.9 83.6 83.6 75.5 N N N N N N N U 200mb Divg [10^6/s] 6.0 22.0 3.0 17.0 9.0 2.0 -19.0 -13.0 U U U U U U U U Humidity 700-500 hPa 53.0 55.0 50.0 49.0 51.0 51.0 50.0 41.0 U U U U U U U VU T Advectio [10^6 K/s] -3.0 -5.0 -2.0 -2.0 -3.0 -0.0 -0.0 -0.0 N F N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 11.9% 7.0% 9.4% 25kt / 24h 17.1% 20.6% 18.8% 30kt / 24h 17.1% 13.2% 15.1% 35kt / 24h 17.1% 13.1% 15.1% 40kt / 24h 17.1% 12.7% 14.9% 45kt / 36h 10.3% 12.8% 11.6% 55kt / 36h 5.5% 4.4% 5.0% 55kt / 48h 13.2% 5.9% 9.5% 70kt / 48h 4.3% 2.3% 3.3% 65kt / 72h 2.4% 2.7% 2.6% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.92 SH092026 251227 18UTC Storm Located at : -12.10 87.50 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.60 F TC SIZE [%] 46.00 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] 21.9 21.0 22.2 21.6 15.5 15.2 16.6 25.7 N N N N U U N N Humidity 700-500 hPa 53.0 55.0 50.0 49.0 51.0 51.0 50.0 41.0 F F F F F F F VF T Advectio [10^6 K/s] -3.0 -5.0 -2.0 -2.0 -3.0 -0.0 -0.0 -0.0 N U N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.3% 0.1%