Rapid Intensification Guidance AL052019 190827 06UTC Storm Located at : 13.30 60.20 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] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 19.00 U CONVECTION <-60C [%] 7.00 U IR CORE SYMMETRY [K] 7.70 F TC SIZE [%] 36.00 F 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] 12.6 11.1 12.5 15.1 18.2 20.7 18.6 17.9 F F F F F N N F Ocean Heat [kJ/cm^2] 48.0 46.0 42.0 43.0 59.0 76.0 80.0 72.0 N N N N N N N N Potential [kt] 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 N N N N N N N N 200mb Divg [10^6/s] 11.0 -9.0 -9.0 15.0 17.0 41.0 25.0 3.0 U U U U U N U U Humidity 700-500 hPa 46.0 45.0 45.0 45.0 45.0 47.0 46.0 51.0 VU VU VU VU VU VU VU U T Advectio [10^6 K/s] 12.6 11.1 12.5 15.1 18.2 20.7 18.6 17.9 F F F F F N N F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 3.0% 4.7% 3.9% 25kt / 24h 9.1% 25.8% 17.5% 30kt / 24h 8.8% 12.6% 10.7% 35kt / 24h 8.8% 12.5% 10.6% 40kt / 24h 8.8% 6.2% 7.5% 45kt / 36h 13.0% 21.4% 17.2% 55kt / 36h 8.0% 8.3% 8.1% 55kt / 48h 18.8% 18.0% 18.4% 70kt / 48h 11.4% 4.8% 8.1% 65kt / 72h 35.1% 13.3% 24.2%