Rapid Intensification Guidance EP072021 210717 18UTC Storm Located at : 16.90 109.50 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 41.00 U CONVECTION <-60C [%] 15.00 U IR CORE SYMMETRY [K] 9.10 F TC SIZE [%] 119.00 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] 14.6 19.4 17.6 19.0 24.9 23.1 23.2 20.6 F N F N N N N N Ocean Heat [kJ/cm^2] 11.0 9.0 6.0 3.0 7.0 1.0 0.0 0.0 U U U U U U U U Potential [kt] 120.1 111.5 107.4 99.8 96.2 86.1 67.9 63.2 N N N N N N U U 200mb Divg [10^6/s] 59.0 64.0 83.0 72.0 67.0 47.0 38.0 1.0 N N N N N N N U Humidity 700-500 hPa 70.0 69.0 69.0 66.0 63.0 60.0 59.0 57.0 N N N N N N U U T Advectio [10^6 K/s] -6.0 -11.0 -7.0 -6.0 -19.0 -11.0 -14.0 -5.0 F F F F VF F VF F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.4% 3.1% 2.3% 25kt / 24h 3.8% 14.0% 8.9% 30kt / 24h 1.6% 5.4% 3.5% 35kt / 24h 1.1% 5.4% 3.3% 40kt / 24h 0.2% 5.2% 2.7% 45kt / 36h 1.5% 14.9% 8.2% 55kt / 36h 1.0% 5.7% 3.4% 55kt / 48h 3.3% 3.3% 3.3% 70kt / 48h 3.3% 4.8% 4.0% 65kt / 72h 0.4% 3.4% 1.9%