Rapid Intensification Guidance SH112023 230308 18UTC Storm Located at : -20.70 40.10 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] -15.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 63.00 N CONVECTION <-60C [%] 45.00 N IR CORE SYMMETRY [K] 9.70 F TC SIZE [%] 86.00 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] 24.8 23.9 24.3 27.3 20.3 15.5 20.4 13.7 N N N N N F N F Ocean Heat [kJ/cm^2] 14.0 17.0 25.0 35.0 38.0 21.0 12.0 10.0 U U U U U U U U Potential [kt] 73.6 71.5 71.5 71.5 73.6 71.5 73.6 73.6 U U U U U U U U 200mb Divg [10^6/s] -30.0 -5.0 14.0 26.0 -2.0 15.0 47.0 31.0 VU U U U U U N N Humidity 700-500 hPa 57.0 55.0 59.0 63.0 64.0 71.0 69.0 68.0 U U U N N N N N T Advectio [10^6 K/s] 1.0 3.0 2.0 2.0 6.0 1.0 -1.0 0.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.5% 0.8% 0.6% 25kt / 24h 0.6% 2.3% 1.5% 30kt / 24h 0.2% 1.4% 0.8% 35kt / 24h 0.2% 1.2% 0.7% 40kt / 24h 0.0% 1.2% 0.6% 45kt / 36h 0.3% 0.6% 0.5% 55kt / 36h 0.0% 0.1% 0.1% 55kt / 48h 0.1% 0.7% 0.4% 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 = 27.64 SH112023 230308 18UTC Storm Located at : -20.70 40.10 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] -15.00 F CORE SIZE [km] 2.20 F TC SIZE [%] 86.00 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] 24.8 23.9 24.3 27.3 20.3 15.5 20.4 13.7 N N N N N U N U Humidity 700-500 hPa 57.0 55.0 59.0 63.0 64.0 71.0 69.0 68.0 F F F N N N N N T Advectio [10^6 K/s] 1.0 3.0 2.0 2.0 6.0 1.0 -1.0 0.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 1.0% 0.5%