Rapid Intensification Guidance EP182021 211110 12UTC Storm Located at : 11.70 116.20 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] 0.00 N CORE SIZE [km] 3.80 F CONVECTION <-50C [%] 23.00 U CONVECTION <-60C [%] 20.00 U IR CORE SYMMETRY [K] 5.80 F TC SIZE [%] 59.00 F 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] 16.4 13.7 14.0 15.4 17.1 22.8 27.0 27.0 F F F F F N N N Ocean Heat [kJ/cm^2] 7.0 8.0 2.0 1.0 1.0 6.0 4.0 4.0 U U U U U U U U Potential [kt] 119.4 115.5 108.0 104.4 115.5 123.6 123.6 123.6 N N N N N N N N 200mb Divg [10^6/s] -29.0 4.0 16.0 25.0 84.0 100.0 55.0 55.0 VU U U U N F N N Humidity 700-500 hPa 60.0 62.0 62.0 60.0 58.0 58.0 57.0 57.0 N N N N U U U U T Advectio [10^6 K/s] -4.0 -2.0 -1.0 0.0 -3.0 -3.0 -4.0 -4.0 F N N N N N F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.6% 0.3% 25kt / 24h 0.4% 3.5% 2.0% 30kt / 24h 0.3% 1.2% 0.8% 35kt / 24h 0.0% 0.9% 0.5% 40kt / 24h 0.0% 0.9% 0.5% 45kt / 36h 0.3% 9.5% 4.9% 55kt / 36h 0.0% 3.1% 1.5% 55kt / 48h 3.5% 3.5% 3.5% 70kt / 48h 3.5% 3.1% 3.3% 65kt / 72h 4.7% 6.4% 5.5% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons