Rapid Intensification Guidance AL192023 231011 18UTC Storm Located at : 11.40 34.90 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 9.00 F CONVECTION <-50C [%] 22.00 U CONVECTION <-60C [%] 10.00 U IR CORE SYMMETRY [K] 8.50 F TC SIZE [%] 90.00 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] 40.8 38.8 37.8 37.4 31.2 20.8 21.7 20.5 VU U U U U N N N Ocean Heat [kJ/cm^2] 22.0 25.0 24.0 25.0 25.0 35.0 47.0 41.0 U U U U U U N N Potential [kt] 120.1 120.1 117.9 117.9 115.7 111.5 109.4 111.5 N N N N N N N N 200mb Divg [10^6/s] 17.0 35.0 57.0 27.0 -8.0 -28.0 -37.0 -28.0 U N N U U VU VU VU Humidity 700-500 hPa 68.0 67.0 65.0 62.0 59.0 54.0 51.0 48.0 N N N N U U U U T Advectio [10^6 K/s] -6.0 -5.0 -5.0 -3.0 0.0 1.0 0.0 0.0 F F F N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.2% 0.1% 25kt / 24h 0.2% 1.2% 0.7% 30kt / 24h 0.2% 0.3% 0.3% 35kt / 24h 0.0% 0.3% 0.1% 40kt / 24h 0.0% 0.3% 0.1% 45kt / 36h 0.2% 1.1% 0.7% 55kt / 36h 0.0% 0.2% 0.1% 55kt / 48h 0.0% 0.4% 0.2% 70kt / 48h 0.0% 0.2% 0.1% 65kt / 72h 0.1% 1.3% 0.7% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.96 AL192023 231011 18UTC Storm Located at : 11.40 34.90 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 9.00 F TC SIZE [%] 90.00 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] 40.8 38.8 37.8 37.4 31.2 20.8 21.7 20.5 VF F F F N N N N Humidity 700-500 hPa 68.0 67.0 65.0 62.0 59.0 54.0 51.0 48.0 N N N N F F F F T Advectio [10^6 K/s] -6.0 -5.0 -5.0 -3.0 0.0 1.0 0.0 0.0 U U U N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.1% 0.1% 0.1%