Rapid Intensification Guidance SH192023 230515 12UTC Storm Located at : -5.50 77.50 Guidance run with Vmax [kt]: 85. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 85.00 N 12-H DELTA VMAX [kt] 20.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 94.00 F CONVECTION <-60C [%] 80.00 F IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 74.00 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] 19.6 18.1 18.6 19.8 22.5 25.5 26.0 24.1 N F N N N N N N Ocean Heat [kJ/cm^2] 20.0 16.0 14.0 13.0 14.0 19.0 37.0 45.0 U U U U U U U N Potential [kt] 80.0 80.0 80.0 79.3 77.0 77.0 77.0 79.3 N N N N U U U N 200mb Divg [10^6/s] 82.0 120.0 102.0 117.0 129.0 137.0 105.0 75.0 N F F F F VF F N Humidity 700-500 hPa 68.0 67.0 64.0 65.0 69.0 70.0 63.0 64.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 0.0 0.0 0.0 0.0 1.0 0.0 -2.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 72.1% 45.4% 58.8% 25kt / 24h 91.3% 78.6% 84.9% 30kt / 24h 91.3% 78.6% 84.9% 35kt / 24h 91.3% 78.6% 84.9% 40kt / 24h 91.3% 76.3% 83.8% 45kt / 36h 68.2% 55.9% 62.0% 55kt / 36h 0.0% 38.6% 19.3% 55kt / 48h 23.3% 26.5% 24.9% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 8.1% 10.3% 9.2% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.76 SH192023 230515 12UTC Storm Located at : -5.50 77.50 Guidance run with Vmax [kt]: 85. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 85.00 N 12-H DELTA VMAX [kt] 20.00 U CORE SIZE [km] 2.20 F TC SIZE [%] 74.00 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] 19.6 18.1 18.6 19.8 22.5 25.5 26.0 24.1 N N N N N N N N Humidity 700-500 hPa 68.0 67.0 64.0 65.0 69.0 70.0 63.0 64.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 0.0 0.0 0.0 0.0 1.0 0.0 -2.0 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%