Rapid Intensification Guidance EP972026 260717 18UTC Storm Located at : 10.90 106.20 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] 11.80 F CONVECTION <-50C [%] 28.00 U CONVECTION <-60C [%] 11.00 U IR CORE SYMMETRY [K] 8.60 F TC SIZE [%] 126.00 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] 22.2 24.4 25.2 26.7 27.2 26.9 29.9 19.4 N N N N N N N N Ocean Heat [kJ/cm^2] 10.0 11.0 12.0 17.0 17.0 9.0 9.0 11.0 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] 59.0 63.0 54.0 112.0 94.0 95.0 116.0 127.0 N N N F F F F F Humidity 700-500 hPa 87.0 88.0 89.0 88.0 87.0 86.0 89.0 86.0 VF VF VF VF VF F VF F T Advectio [10^6 K/s] -1.0 -2.0 -1.0 -2.0 -4.0 -5.0 -3.0 -6.0 N N N N F F N F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.7% 0.3% 25kt / 24h 1.1% 9.5% 5.3% 30kt / 24h 0.3% 3.0% 1.6% 35kt / 24h 0.2% 2.6% 1.4% 40kt / 24h 0.0% 2.4% 1.2% 45kt / 36h 0.9% 13.7% 7.3% 55kt / 36h 0.3% 4.2% 2.2% 55kt / 48h 0.8% 6.7% 3.7% 70kt / 48h 0.1% 4.1% 2.1% 65kt / 72h 2.7% 18.0% 10.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.62 EP972026 260717 18UTC Storm Located at : 10.90 106.20 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] 11.80 F TC SIZE [%] 126.00 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] 22.2 24.4 25.2 26.7 27.2 26.9 29.9 19.4 N N N N N N N N Humidity 700-500 hPa 87.0 88.0 89.0 88.0 87.0 86.0 89.0 86.0 VU VU VU VU VU U VU U T Advectio [10^6 K/s] -1.0 -2.0 -1.0 -2.0 -4.0 -5.0 -3.0 -6.0 N N N N U U N U Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%