Rapid Intensification Guidance WP092020 200827 12UTC Storm Located at : 44.00 127.60 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] -35.00 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 1.40 F TC SIZE [%] 163.00 U 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] 76.2 78.1 82.5 82.9 68.4 49.3 74.1 84.4 VU VU VU VU VU VU VU VU Ocean Heat [kJ/cm^2] 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 31.3 34.1 38.4 40.8 41.4 35.7 28.9 18.1 VU VU U U U U VU VU 200mb Divg [10^6/s] 75.0 47.0 69.0 51.0 40.0 16.0 -18.0 28.0 N N N N N U U U Humidity 700-500 hPa 74.0 66.0 61.0 55.0 53.0 50.0 58.0 66.0 N N N U U U U N T Advectio [10^6 K/s] 70.0 55.0 23.0 77.0 40.0 24.0 28.0 43.0 VU VU VU VU VU VU VU VU 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