Rapid Intensification Guidance EP052023 230812 12UTC Storm Located at : 17.10 178.20 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] 3.80 F CONVECTION <-50C [%] 47.00 N CONVECTION <-60C [%] 23.00 U IR CORE SYMMETRY [K] 8.70 F TC SIZE [%] 59.00 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] 28.0 23.0 28.1 27.2 23.7 22.1 18.1 17.4 N N N N N N F F Ocean Heat [kJ/cm^2] 25.0 29.0 45.0 62.0 40.0 32.0 18.0 13.0 U U N N N U U U Potential [kt] 90.0 90.0 90.0 89.3 82.3 82.3 82.3 73.6 N N N N N N N U 200mb Divg [10^6/s] -21.0 50.0 20.0 35.0 25.0 18.0 2.0 -33.0 VU N U N U U U VU Humidity 700-500 hPa 42.0 43.0 43.0 44.0 49.0 55.0 57.0 57.0 VU VU VU VU U U U U T Advectio [10^6 K/s] 9.0 6.0 2.0 -1.0 5.0 4.0 8.0 5.0 U N N N N N U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.0% 1.2% 1.1% 25kt / 24h 1.4% 5.6% 3.5% 30kt / 24h 1.3% 3.2% 2.3% 35kt / 24h 1.3% 3.1% 2.2% 40kt / 24h 1.3% 3.1% 2.2% 45kt / 36h 1.2% 0.9% 1.1% 55kt / 36h 0.0% 0.2% 0.1% 55kt / 48h 0.3% 1.5% 0.9% 70kt / 48h 0.1% 0.1% 0.1% 65kt / 72h 1.4% 0.3% 0.9% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.52 EP052023 230812 12UTC Storm Located at : 17.10 178.20 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] 3.80 F TC SIZE [%] 59.00 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] 28.0 23.0 28.1 27.2 23.7 22.1 18.1 17.4 N N N N N N N N Humidity 700-500 hPa 42.0 43.0 43.0 44.0 49.0 55.0 57.0 57.0 VF VF VF VF F F F F T Advectio [10^6 K/s] 9.0 6.0 2.0 -1.0 5.0 4.0 8.0 5.0 F N N N N N F N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.1% 2.2% 1.2%