Rapid Intensification Guidance EP122020 200817 18UTC Storm Located at : 15.00 103.90 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] 20.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 93.00 F CONVECTION <-60C [%] 80.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 112.00 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] 12.8 11.6 7.6 12.2 11.4 13.5 16.7 22.6 F F VF F F F F N Ocean Heat [kJ/cm^2] 30.0 29.0 25.0 16.0 18.0 8.0 1.0 1.0 U U U U U U U U Potential [kt] 90.0 90.0 90.0 90.0 82.3 69.4 49.3 25.5 N N N N N U U VU 200mb Divg [10^6/s] 132.0 129.0 138.0 80.0 78.0 78.0 62.0 61.0 F F VF N N N N N Humidity 700-500 hPa 79.0 77.0 77.0 75.0 74.0 70.0 61.0 57.0 F F F F N N N U T Advectio [10^6 K/s] -8.0 -9.0 -2.0 0.0 -1.0 -5.0 -11.0 -3.0 F F N N N F F N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 89.3% 68.4% 78.9% 25kt / 24h 98.5% 96.1% 97.3% 30kt / 24h 98.5% 96.1% 97.3% 35kt / 24h 98.5% 96.1% 97.3% 40kt / 24h 98.5% 96.1% 97.3% 45kt / 36h 86.0% 84.7% 85.4% 55kt / 36h 67.2% 77.9% 72.5% 55kt / 48h 50.5% 68.8% 59.6% 70kt / 48h 22.3% 54.0% 38.2% 65kt / 72h 0.0% 0.0% 0.0%