Rapid Intensification Guidance AL212021 211101 12UTC Storm Located at : 34.00 43.30 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 5.40 F CONVECTION <-50C [%] 12.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 3.30 F TC SIZE [%] 101.00 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] 36.7 29.1 21.6 18.9 17.5 20.2 20.2 23.8 U N N N F N N N 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] 59.3 59.3 57.0 54.8 46.8 36.9 30.8 25.7 U U U U U U VU VU 200mb Divg [10^6/s] 73.0 45.0 30.0 34.0 35.0 43.0 52.0 40.0 N N N N N N N N Humidity 700-500 hPa 52.0 56.0 59.0 61.0 62.0 62.0 55.0 54.0 U U U N N N U U T Advectio [10^6 K/s] 1.0 1.0 0.0 4.0 5.0 5.0 7.0 1.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.2% 0.1% 0.1% 30kt / 24h 0.2% 0.0% 0.1% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.2% 0.1% 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