Rapid Intensification Guidance AL042019 190822 06UTC Storm Located at : 39.30 46.40 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 7.00 F CONVECTION <-50C [%] 15.00 U CONVECTION <-60C [%] 7.00 U IR CORE SYMMETRY [K] 2.00 F TC SIZE [%] 110.00 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] 16.1 15.6 12.7 9.0 4.6 7.7 16.0 19.6 F F F F VF VF F N Ocean Heat [kJ/cm^2] 0.0 1.0 1.0 0.0 1.0 2.0 2.0 1.0 U U U U U U U U Potential [kt] 83.6 79.4 78.0 78.0 80.8 83.6 88.0 91.1 N N N N N N N N 200mb Divg [10^6/s] -1.0 -21.0 -30.0 -92.0 -52.0 -23.0 -21.0 -13.0 U VU VU VU VU VU VU U Humidity 700-500 hPa 32.0 31.0 33.0 36.0 38.0 39.0 39.0 38.0 VU VU VU VU VU VU VU VU T Advectio [10^6 K/s] 16.1 15.6 12.7 9.0 4.6 7.7 16.0 19.6 F F F F VF VF F N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.1% 25kt / 24h 0.0% 0.4% 0.2% 30kt / 24h 0.0% 0.1% 0.1% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 1.5% 0.8% 55kt / 36h 0.0% 0.5% 0.2% 55kt / 48h 3.5% 3.5% 3.5% 70kt / 48h 3.5% 0.3% 1.9% 65kt / 72h 0.2% 0.6% 0.4%