Rapid Intensification Guidance IO022025 251009 06UTC Storm Located at : 18.00 61.50 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 8.20 F CONVECTION <-50C [%] 12.00 VU CONVECTION <-60C [%] 6.00 U IR CORE SYMMETRY [K] 3.70 F TC SIZE [%] 48.00 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] 22.5 25.4 24.1 22.4 25.3 22.6 29.0 28.0 N N N N N N N N Ocean Heat [kJ/cm^2] 17.0 15.0 15.0 16.0 15.0 12.0 6.0 9.0 U U U U U U U U Potential [kt] 130.7 130.7 130.7 130.7 130.7 122.4 120.5 118.5 F F F F F N N N 200mb Divg [10^6/s] -26.0 -20.0 -34.0 -31.0 -7.0 -5.0 -5.0 -8.0 VU VU VU VU U U U U Humidity 700-500 hPa 25.0 23.0 24.0 23.0 22.0 26.0 27.0 26.0 VU VU VU VU VU VU VU VU T Advectio [10^6 K/s] 0.0 -2.0 -2.0 -1.0 -2.0 -2.0 -3.0 -2.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.3% 0.2% 25kt / 24h 0.2% 2.4% 1.3% 30kt / 24h 0.2% 0.7% 0.4% 35kt / 24h 0.0% 0.5% 0.2% 40kt / 24h 0.0% 0.4% 0.2% 45kt / 36h 0.1% 4.8% 2.5% 55kt / 36h 0.1% 1.3% 0.7% 55kt / 48h 6.2% 1.3% 3.7% 70kt / 48h 1.3% 1.0% 1.2% 65kt / 72h 4.7% 2.4% 3.5% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.80 IO022025 251009 06UTC Storm Located at : 18.00 61.50 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 8.20 F TC SIZE [%] 48.00 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] 22.5 25.4 24.1 22.4 25.3 22.6 29.0 28.0 N N N N N N N N Humidity 700-500 hPa 25.0 23.0 24.0 23.0 22.0 26.0 27.0 26.0 VF VF VF VF VF VF VF VF T Advectio [10^6 K/s] 0.0 -2.0 -2.0 -1.0 -2.0 -2.0 -3.0 -2.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.0%