Rapid Intensification Guidance AL192023 231011 12UTC Storm Located at : 10.50 34.00 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] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 54.00 N CONVECTION <-60C [%] 28.00 U IR CORE SYMMETRY [K] 9.00 F TC SIZE [%] 79.00 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] 33.3 37.6 37.2 40.4 34.1 27.7 20.2 21.8 U U U U U N N N Ocean Heat [kJ/cm^2] 21.0 28.0 30.0 30.0 29.0 26.0 37.0 46.0 U U U U U U U N Potential [kt] 124.6 120.1 120.1 120.1 117.9 115.7 111.5 109.4 N N N N N N N N 200mb Divg [10^6/s] 55.0 31.0 51.0 21.0 14.0 -47.0 0.0 -31.0 N N N U U VU U VU Humidity 700-500 hPa 70.0 71.0 69.0 67.0 60.0 57.0 52.0 49.0 N N N N N U U U T Advectio [10^6 K/s] -5.0 -6.0 -4.0 -4.0 -2.0 -2.0 -2.0 1.0 F F F F N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.5% 0.9% 0.7% 25kt / 24h 0.8% 5.2% 3.0% 30kt / 24h 0.2% 1.7% 0.9% 35kt / 24h 0.1% 1.4% 0.8% 40kt / 24h 0.1% 1.4% 0.8% 45kt / 36h 0.2% 5.0% 2.6% 55kt / 36h 0.0% 1.2% 0.6% 55kt / 48h 0.1% 1.2% 0.6% 70kt / 48h 0.1% 0.8% 0.4% 65kt / 72h 0.3% 3.3% 1.8% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.08 AL192023 231011 12UTC Storm Located at : 10.50 34.00 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] 5.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 79.00 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] 33.3 37.6 37.2 40.4 34.1 27.7 20.2 21.8 F F F F F N N N Humidity 700-500 hPa 70.0 71.0 69.0 67.0 60.0 57.0 52.0 49.0 N N N N N F F F T Advectio [10^6 K/s] -5.0 -6.0 -4.0 -4.0 -2.0 -2.0 -2.0 1.0 U U U U N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%