Rapid Intensification Guidance WP022021 210422 12UTC Storm Located at : 20.80 126.10 Guidance run with Vmax [kt]: 85. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 85.00 N 12-H DELTA VMAX [kt] -15.00 U CORE SIZE [km] 5.40 F CONVECTION <-50C [%] 51.00 N CONVECTION <-60C [%] 25.00 U IR CORE SYMMETRY [K] 9.50 F TC SIZE [%] 99.00 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] 53.1 59.9 63.2 63.1 64.4 61.8 61.2 58.6 VU VU VU VU VU VU VU VU Ocean Heat [kJ/cm^2] 3.0 0.0 0.0 0.0 0.0 8.0 15.0 20.0 U U U U U U U U Potential [kt] 37.7 28.6 14.3 -2.6 -4.2 46.2 53.5 57.4 U VU VU VU VU U U U 200mb Divg [10^6/s] 71.0 74.0 95.0 -7.0 1.0 19.0 3.0 6.0 N N F U U U U U Humidity 700-500 hPa 65.0 68.0 66.0 61.0 55.0 56.0 57.0 58.0 N N N N U U U U T Advectio [10^6 K/s] 17.0 14.0 -12.0 -27.0 -18.0 -35.0 -41.0 -23.0 U U F VF VF VF VF VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.0% 0.0% 0.0% 30kt / 24h 0.0% 0.0% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.0% 0.0% 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