Rapid Intensification Guidance SH222021 210228 00UTC Storm Located at : -16.90 92.00 Guidance run with Vmax [kt]: 80. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 80.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 7.40 F CONVECTION <-50C [%] 94.00 F CONVECTION <-60C [%] 89.00 F IR CORE SYMMETRY [K] 10.00 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] 15.5 18.5 21.5 23.2 26.5 25.2 28.7 38.7 F N N N N N N U Ocean Heat [kJ/cm^2] 9.0 9.0 7.0 5.0 3.0 3.0 2.0 1.0 U U U U U U U U Potential [kt] 56.6 56.6 54.8 53.0 49.4 47.7 46.0 46.0 U U U U U U U U 200mb Divg [10^6/s] 57.0 43.0 13.0 -1.0 4.0 1.0 20.0 -34.0 N N U U U U U VU Humidity 700-500 hPa 56.0 55.0 51.0 49.0 48.0 51.0 54.0 51.0 U U U U U U U U T Advectio [10^6 K/s] -1.0 0.0 -14.0 -8.0 -8.0 -4.0 0.0 -2.0 N N VF F F F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 28.6% 14.5% 21.5% 25kt / 24h 16.8% 19.3% 18.0% 30kt / 24h 16.8% 17.1% 16.9% 35kt / 24h 16.8% 17.1% 16.9% 40kt / 24h 5.9% 12.0% 8.9% 45kt / 36h 6.6% 8.7% 7.6% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons