Rapid Intensification Guidance AL132023 230909 00UTC Storm Located at : 19.00 56.00 Guidance run with Vmax [kt]: 105. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 105.00 U 12-H DELTA VMAX [kt] -30.00 U CORE SIZE [km] 3.40 F CONVECTION <-50C [%] 70.00 N CONVECTION <-60C [%] 45.00 N IR CORE SYMMETRY [K] 9.50 F TC SIZE [%] 88.00 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] 28.1 26.1 24.7 22.9 20.8 13.0 13.7 9.2 N N N N N F F F Ocean Heat [kJ/cm^2] 63.0 62.0 63.0 70.0 81.0 82.0 86.0 74.0 N N N N N N N N Potential [kt] 59.3 59.3 60.0 60.0 60.0 60.0 60.0 60.0 U U U U U U U U 200mb Divg [10^6/s] 27.0 -10.0 3.0 6.0 -18.0 1.0 15.0 55.0 U U U U U U U N Humidity 700-500 hPa 57.0 58.0 57.0 58.0 57.0 57.0 56.0 56.0 U U U U U U U U T Advectio [10^6 K/s] -2.0 -4.0 -1.0 -6.0 -4.0 0.0 0.0 -1.0 N F N F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.1% 25kt / 24h 0.2% 0.6% 0.4% 30kt / 24h 0.2% 0.3% 0.3% 35kt / 24h 0.0% 0.2% 0.1% 40kt / 24h 0.0% 0.2% 0.1% 45kt / 36h 2.5% 0.2% 1.3% 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 = 28.44 AL132023 230909 00UTC Storm Located at : 19.00 56.00 Guidance run with Vmax [kt]: 105. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 105.00 N 12-H DELTA VMAX [kt] -30.00 F CORE SIZE [km] 3.40 F TC SIZE [%] 88.00 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] 28.1 26.1 24.7 22.9 20.8 13.0 13.7 9.2 N N N N N U U U Humidity 700-500 hPa 57.0 58.0 57.0 58.0 57.0 57.0 56.0 56.0 F F F F F F F F T Advectio [10^6 K/s] -2.0 -4.0 -1.0 -6.0 -4.0 0.0 0.0 -1.0 N U N U U N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 14.1% 7.0%