Rapid Intensification Guidance AL212021 211031 06UTC Storm Located at : 36.60 44.20 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 39.00 U CONVECTION <-60C [%] 2.00 U IR CORE SYMMETRY [K] 6.50 F TC SIZE [%] 113.00 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] 29.1 25.3 24.9 32.2 34.9 22.7 19.9 18.9 N N N U U 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] 46.7 47.7 49.8 52.0 57.9 57.9 48.8 35.0 U U U U U U U VU 200mb Divg [10^6/s] 7.0 -6.0 -45.0 6.0 91.0 35.0 36.0 30.0 U U VU U F N N N Humidity 700-500 hPa 47.0 48.0 50.0 51.0 56.0 60.0 61.0 64.0 VU U U U U N N N T Advectio [10^6 K/s] -3.0 -1.0 -3.0 0.0 0.0 0.0 4.0 6.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.0% 25kt / 24h 0.2% 0.1% 0.2% 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% 0.0% 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