Rapid Intensification Guidance AL292020 201102 12UTC Storm Located at : 14.80 81.10 Guidance run with Vmax [kt]: 85. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 85.00 N 12-H DELTA VMAX [kt] 25.00 F CORE SIZE [km] 3.40 F CONVECTION <-50C [%] 89.00 F CONVECTION <-60C [%] 72.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 100.00 N 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] 19.0 21.6 22.1 24.4 21.6 17.9 18.3 17.0 N N N N N F F F Ocean Heat [kJ/cm^2] 36.0 37.0 39.0 36.0 37.0 7.0 12.0 34.0 U U U U U U U U Potential [kt] 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 N N N N N N N N 200mb Divg [10^6/s] 132.0 156.0 166.0 180.0 144.0 77.0 91.0 119.0 F VF VF VF VF N F F Humidity 700-500 hPa 84.0 84.0 81.0 81.0 81.0 82.0 81.0 76.0 F F F F F F F F T Advectio [10^6 K/s] 5.0 7.0 5.0 3.0 2.0 0.0 0.0 0.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 77.7% 46.9% 62.3% 25kt / 24h 88.6% 78.8% 83.7% 30kt / 24h 88.6% 78.8% 83.7% 35kt / 24h 88.6% 78.8% 83.7% 40kt / 24h 88.6% 78.8% 83.7% 45kt / 36h 82.5% 60.1% 71.3% 55kt / 36h 33.4% 41.1% 37.2% 55kt / 48h 33.7% 34.7% 34.2% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 7.2% 15.4% 11.3%