Rapid Intensification Guidance AL202020 200922 12UTC Storm Located at : 39.20 63.50 Guidance run with Vmax [kt]: 90. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 90.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 1.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 3.70 F TC SIZE [%] 123.00 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] 48.2 42.7 53.1 51.7 54.4 50.8 29.7 34.9 VU VU VU VU VU VU N U 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] 15.4 -21.6 -34.1 -34.4 -39.7 -48.4 -47.9 -49.4 VU VU VU VU VU VU VU VU 200mb Divg [10^6/s] 87.0 53.0 100.0 70.0 96.0 99.0 94.0 43.0 F N F N F F F N Humidity 700-500 hPa 54.0 55.0 55.0 57.0 69.0 74.0 77.0 76.0 U U U U N N F F T Advectio [10^6 K/s] 3.0 -20.0 -21.0 -18.0 -52.0-163.0 43.0 11.0 N VF VF VF VF VF VU U 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