Rapid Intensification Guidance AL042019 190823 12UTC Storm Located at : 36.90 40.90 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 5.40 F CONVECTION <-50C [%] 7.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 1.70 F TC SIZE [%] 104.00 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] 8.3 14.8 20.7 27.5 31.2 31.8 32.7 30.0 VF F N N U U U N Ocean Heat [kJ/cm^2] 2.0 2.0 3.0 4.0 3.0 3.0 2.0 2.0 U U U U U U U U Potential [kt] 90.0 94.6 97.7 99.3 101.0 102.7 104.4 106.2 N N N N N N N N 200mb Divg [10^6/s] -69.0 -9.0 -26.0 -9.0 -4.0 27.0 23.0 32.0 VU U VU U U U U N Humidity 700-500 hPa 37.0 36.0 36.0 36.0 34.0 35.0 38.0 39.0 VU VU VU VU VU VU VU VU T Advectio [10^6 K/s] 8.3 14.8 20.7 27.5 31.2 31.8 32.7 30.0 VF F N N U U U 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% 0.8% 0.4% 55kt / 36h 0.0% 0.2% 0.1% 55kt / 48h 0.3% 0.3% 0.3% 70kt / 48h 0.3% 0.1% 0.2% 65kt / 72h 0.2% 0.4% 0.3%