Rapid Intensification Guidance WP972026 260904 00UTC Storm Located at : 19.30 137.80 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] 9.00 F CONVECTION <-50C [%] 23.00 U CONVECTION <-60C [%] 5.00 U IR CORE SYMMETRY [K] 8.90 F TC SIZE [%] 147.00 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] 27.6 30.9 32.8 33.4 19.3 19.2 39.9 42.7 N U U U N N U VU Ocean Heat [kJ/cm^2] 6.0 8.0 10.0 15.0 31.0 20.0 34.0 2.0 U U U U U U U U Potential [kt] 145.0 145.0 145.0 145.0 145.0 145.0 145.0 145.0 F F F F F F F F 200mb Divg [10^6/s] 67.0 65.0 51.0 84.0 103.0 83.0 81.0 24.0 N N N N F N N U Humidity 700-500 hPa 83.0 81.0 85.0 80.0 83.0 79.0 71.0 62.0 F F F F F F N N T Advectio [10^6 K/s] -10.0 -11.0 -15.0 -8.0 8.0 18.0 4.0 0.0 F F VF F U VU N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.4% 0.2% 25kt / 24h 0.6% 4.7% 2.6% 30kt / 24h 0.3% 1.2% 0.8% 35kt / 24h 0.1% 1.0% 0.6% 40kt / 24h 0.0% 0.9% 0.4% 45kt / 36h 0.5% 9.3% 4.9% 55kt / 36h 0.1% 2.5% 1.3% 55kt / 48h 1.4% 5.6% 3.5% 70kt / 48h 0.2% 3.3% 1.8% 65kt / 72h 2.1% 9.0% 5.5% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.98 WP972026 260904 00UTC Storm Located at : 19.30 137.80 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] 9.00 F TC SIZE [%] 147.00 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] 27.6 30.9 32.8 33.4 19.3 19.2 39.9 42.7 N N F F N N F VF Humidity 700-500 hPa 83.0 81.0 85.0 80.0 83.0 79.0 71.0 62.0 U U U U U U N N T Advectio [10^6 K/s] -10.0 -11.0 -15.0 -8.0 8.0 18.0 4.0 0.0 U U VU U F VF N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%