Rapid Intensification Guidance AL222020 200925 00UTC Storm Located at : 33.60 87.50 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 0.30 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] 64.9 50.8 39.6 46.1 46.1 46.1 46.1 46.1 VU VU U VU VU VU VU VU Ocean Heat [kJ/cm^2] 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 U U U U U U U U Potential [kt] 111.2 106.0 104.3 101.1 101.1 101.1 101.1 101.1 N N N N N N N N 200mb Divg [10^6/s] -5.0 12.0 -35.0 3.0 3.0 3.0 3.0 3.0 U U VU U U U U U Humidity 700-500 hPa 40.0 41.0 37.0 32.0 32.0 32.0 32.0 32.0 VU VU VU VU VU VU VU VU T Advectio [10^6 K/s] 24.0 26.0 15.0 9.0 9.0 9.0 9.0 9.0 VU VU U U U U U 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