Rapid Intensification Guidance SH092026 251226 18UTC Storm Located at : -11.80 90.90 Guidance run with Vmax [kt]: 60. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 60.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 33.00 U CONVECTION <-60C [%] 32.00 N IR CORE SYMMETRY [K] 5.90 F TC SIZE [%] 58.00 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] 23.2 20.5 19.6 21.2 20.7 24.1 16.1 15.7 N N N N N N F F Ocean Heat [kJ/cm^2] 37.0 37.0 37.0 39.0 43.0 45.0 40.0 35.0 U U U U N N N U Potential [kt] 88.6 90.7 90.7 90.7 92.9 90.7 92.9 88.6 N N N N N N N N 200mb Divg [10^6/s] 3.0 7.0 -18.0 -19.0 14.0 -9.0 -12.0 -4.0 U U U U U U U U Humidity 700-500 hPa 60.0 59.0 60.0 57.0 50.0 50.0 50.0 49.0 N U N U U U U U T Advectio [10^6 K/s] -2.0 -3.0 -3.0 -3.0 -3.0 -1.0 -1.0 1.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 7.0% 3.5% 5.2% 25kt / 24h 6.6% 11.7% 9.2% 30kt / 24h 6.6% 6.4% 6.5% 35kt / 24h 6.6% 5.8% 6.2% 40kt / 24h 6.6% 5.7% 6.2% 45kt / 36h 5.6% 8.1% 6.9% 55kt / 36h 3.3% 2.5% 2.9% 55kt / 48h 6.9% 2.7% 4.8% 70kt / 48h 1.8% 1.2% 1.5% 65kt / 72h 2.2% 2.7% 2.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.76 SH092026 251226 18UTC Storm Located at : -11.80 90.90 Guidance run with Vmax [kt]: 60. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 60.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 58.00 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] 23.2 20.5 19.6 21.2 20.7 24.1 16.1 15.7 N N N N N N U U Humidity 700-500 hPa 60.0 59.0 60.0 57.0 50.0 50.0 50.0 49.0 N F N F F F F F T Advectio [10^6 K/s] -2.0 -3.0 -3.0 -3.0 -3.0 -1.0 -1.0 1.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.2% 0.1%