Rapid Intensification Guidance EP092025 250807 12UTC Storm Located at : 17.30 103.30 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 73.00 N CONVECTION <-60C [%] 46.00 N IR CORE SYMMETRY [K] 9.80 F TC SIZE [%] 122.00 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] 21.8 22.4 23.5 16.5 14.9 17.1 17.2 14.2 N N N F F F F F Ocean Heat [kJ/cm^2] 46.0 27.0 23.0 30.0 17.0 8.0 5.0 3.0 N U U U U U U U Potential [kt] 125.0 125.0 125.0 115.1 89.4 76.5 72.2 57.0 N N N N N U U U 200mb Divg [10^6/s] 58.0 101.0 81.0 44.0 48.0 32.0 38.0 8.0 N F N N N N N U Humidity 700-500 hPa 82.0 77.0 78.0 77.0 75.0 76.0 72.0 70.0 F F F F F F N N T Advectio [10^6 K/s] -4.0 -7.0 -9.0 -6.0 -6.0 -2.0 -1.0 -2.0 F F F F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 3.2% 6.1% 4.6% 25kt / 24h 18.0% 40.2% 29.1% 30kt / 24h 8.5% 26.3% 17.4% 35kt / 24h 5.7% 26.3% 16.0% 40kt / 24h 1.5% 23.6% 12.6% 45kt / 36h 8.8% 37.5% 23.2% 55kt / 36h 4.4% 19.7% 12.1% 55kt / 48h 12.1% 4.4% 8.2% 70kt / 48h 4.4% 10.3% 7.4% 65kt / 72h 0.7% 8.8% 4.8% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.06 EP092025 250807 12UTC Storm Located at : 17.30 103.30 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 122.00 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] 21.8 22.4 23.5 16.5 14.9 17.1 17.2 14.2 N N N N U N N U Humidity 700-500 hPa 82.0 77.0 78.0 77.0 75.0 76.0 72.0 70.0 U U U U U U N N T Advectio [10^6 K/s] -4.0 -7.0 -9.0 -6.0 -6.0 -2.0 -1.0 -2.0 U U U U U N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%