Rapid Intensification Guidance AL082019 190904 12UTC Storm Located at : 20.20 33.60 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 7.00 F CONVECTION <-50C [%] 47.00 N CONVECTION <-60C [%] 33.00 N IR CORE SYMMETRY [K] 7.20 F TC SIZE [%] 98.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 30 36 42 48 6 12 18 24 30 36 42 48 Wind Shear [kt] 28.8 29.2 26.8 28.5 34.4 35.9 35.7 37.7 N N N N U U U U Ocean Heat [kJ/cm^2] 7.0 7.0 4.0 3.0 3.0 2.0 3.0 7.0 U U U U U U U U Potential [kt] 84.3 84.3 87.7 89.4 93.0 96.6 100.5 104.4 N N N N N N N N 200mb Divg [10^6/s] 34.0 27.0 2.0 1.0 22.0 19.0 5.0 -7.0 N U U U U U U U Humidity 700-500 hPa 48.0 46.0 44.0 43.0 41.0 40.0 42.0 40.0 U VU VU VU VU VU VU VU T Advectio [10^6 K/s] 28.8 29.2 26.8 28.5 34.4 35.9 35.7 37.7 N N N N U U U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 0.4% 0.3% 25kt / 24h 0.2% 1.3% 0.7% 30kt / 24h 0.1% 0.3% 0.2% 35kt / 24h 0.0% 0.3% 0.1% 40kt / 24h 0.0% 0.1% 0.0% 45kt / 36h 0.1% 1.6% 0.9% 55kt / 36h 0.0% 0.5% 0.2% 55kt / 48h 0.1% 0.1% 0.1% 70kt / 48h 0.1% 0.2% 0.1% 65kt / 72h 0.0% 0.3% 0.2%