Rapid Intensification Guidance EP112021 210808 00UTC Storm Located at : 15.80 107.30 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 4.20 F CONVECTION <-50C [%] 73.00 N CONVECTION <-60C [%] 42.00 N IR CORE SYMMETRY [K] 9.70 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] 20.1 24.3 28.8 28.1 32.7 31.0 35.2 34.9 N N N N U U U U Ocean Heat [kJ/cm^2] 17.0 18.0 19.0 18.0 15.0 11.0 8.0 9.0 U U U U U U U U Potential [kt] 125.0 125.0 125.0 125.0 125.0 122.0 104.4 91.2 N N N N N N N N 200mb Divg [10^6/s] 128.0 111.0 117.0 141.0 114.0 72.0 88.0 49.0 F F F VF F N F N Humidity 700-500 hPa 82.0 84.0 84.0 85.0 85.0 84.0 83.0 83.0 F F F F F F F F T Advectio [10^6 K/s] 0.0 0.0 0.0 0.0 -7.0 -5.0 0.0 -9.0 N N N N F F N F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 6.5% 8.8% 7.7% 25kt / 24h 26.7% 46.0% 36.4% 30kt / 24h 13.1% 29.7% 21.4% 35kt / 24h 6.7% 29.7% 18.2% 40kt / 24h 5.5% 28.0% 16.8% 45kt / 36h 13.6% 43.6% 28.6% 55kt / 36h 4.8% 20.7% 12.7% 55kt / 48h 8.7% 18.7% 13.7% 70kt / 48h 1.6% 13.9% 7.8% 65kt / 72h 0.9% 9.3% 5.1%