Rapid Intensification Guidance EP172025 251010 18UTC Storm Located at : 18.60 105.90 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 59.00 N CONVECTION <-60C [%] 51.00 N IR CORE SYMMETRY [K] 9.40 F TC SIZE [%] 120.00 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] 38.5 35.6 33.3 27.1 24.6 27.9 27.9 27.9 U U U N N N N N Ocean Heat [kJ/cm^2] 23.0 25.0 22.0 17.0 10.0 40.0 40.0 40.0 U U U U U N N N Potential [kt] 120.0 120.0 120.0 110.1 120.0 120.0 120.0 120.0 N N N N N N N N 200mb Divg [10^6/s] 73.0 -11.0 18.0 7.0 22.0 49.0 49.0 49.0 N U U U U N N N Humidity 700-500 hPa 77.0 72.0 70.0 67.0 61.0 51.0 51.0 51.0 F N N N N U U U T Advectio [10^6 K/s] -2.0 -6.0 -6.0 -11.0 -12.0 -3.0 -3.0 -3.0 N F F F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 0.5% 0.3% 25kt / 24h 0.6% 4.2% 2.4% 30kt / 24h 0.2% 1.7% 0.9% 35kt / 24h 0.2% 1.5% 0.8% 40kt / 24h 0.0% 1.1% 0.5% 45kt / 36h 0.3% 2.8% 1.5% 55kt / 36h 0.1% 0.6% 0.4% 55kt / 48h 0.1% 2.1% 1.1% 70kt / 48h 0.0% 0.6% 0.3% 65kt / 72h 0.7% 2.7% 1.7% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.72 EP172025 251010 18UTC Storm Located at : 18.60 105.90 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 U 12-H DELTA VMAX [kt] -5.00 F CORE SIZE [km] 2.20 F TC SIZE [%] 120.00 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] 38.5 35.6 33.3 27.1 24.6 27.9 27.9 27.9 F F F N N N N N Humidity 700-500 hPa 77.0 72.0 70.0 67.0 61.0 51.0 51.0 51.0 U N N N N F F F T Advectio [10^6 K/s] -2.0 -6.0 -6.0 -11.0 -12.0 -3.0 -3.0 -3.0 N U U U U N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.1%