Rapid Intensification Guidance WP122026 260802 18UTC Storm Located at : 24.00 149.40 Guidance run with Vmax [kt]: 105. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 105.00 U 12-H DELTA VMAX [kt] -15.00 U CORE SIZE [km] 7.00 F CONVECTION <-50C [%] 67.00 N CONVECTION <-60C [%] 39.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 118.00 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] 20.6 19.1 16.9 25.3 15.9 16.1 13.5 11.9 N N F N F F F F Ocean Heat [kJ/cm^2] 83.0 79.0 86.0 81.0 1.0 91.0 18.0 26.0 N N N N U F U U Potential [kt] 60.0 60.0 60.0 60.0 60.0 60.0 60.0 60.0 U U U U U U U U 200mb Divg [10^6/s] -23.0 -28.0 -25.0 -24.0 -34.0 11.0 11.0 1.0 VU VU VU VU VU U U U Humidity 700-500 hPa 53.0 52.0 50.0 52.0 50.0 49.0 51.0 52.0 U U U U U U U U T Advectio [10^6 K/s] -1.0 -1.0 -8.0 -5.0 -1.0 -2.0 5.0 3.0 N N F F N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.5% 1.7% 1.6% 25kt / 24h 1.4% 3.7% 2.5% 30kt / 24h 1.2% 2.9% 2.0% 35kt / 24h 1.2% 2.1% 1.6% 40kt / 24h 0.0% 1.3% 0.7% 45kt / 36h 12.8% 1.1% 7.0% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 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 = 29.36 WP122026 260802 18UTC Storm Located at : 24.00 149.40 Guidance run with Vmax [kt]: 105. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 105.00 N 12-H DELTA VMAX [kt] -15.00 F CORE SIZE [km] 7.00 F TC SIZE [%] 118.00 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] 20.6 19.1 16.9 25.3 15.9 16.1 13.5 11.9 N N N N U U U U Humidity 700-500 hPa 53.0 52.0 50.0 52.0 50.0 49.0 51.0 52.0 F F F F F F F F T Advectio [10^6 K/s] -1.0 -1.0 -8.0 -5.0 -1.0 -2.0 5.0 3.0 N N U U N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 5.8% 2.9%