Rapid Intensification Guidance SH112023 230213 18UTC Storm Located at : -15.40 93.40 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 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 63.00 N CONVECTION <-60C [%] 42.00 N IR CORE SYMMETRY [K] 9.00 F TC SIZE [%] 57.00 F 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] 29.8 24.0 23.3 22.2 25.0 23.9 23.7 22.5 N N N N N N N N Ocean Heat [kJ/cm^2] 23.0 26.0 30.0 32.0 35.0 45.0 48.0 46.0 U U U U U N N N Potential [kt] 56.5 60.7 52.4 46.6 60.7 67.3 54.4 54.4 U U U U U U U U 200mb Divg [10^6/s] 21.0 28.0 -1.0 5.0 6.0 30.0 47.0 38.0 U U U U U N N N Humidity 700-500 hPa 38.0 35.0 35.0 39.0 37.0 36.0 39.0 42.0 VU VU VU VU VU VU VU VU T Advectio [10^6 K/s] -6.0 -6.0 -7.0 -4.0 -10.0 -5.0 -1.0 -1.0 F F F F F F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.7% 0.8% 1.3% 25kt / 24h 0.7% 1.9% 1.3% 30kt / 24h 0.7% 1.0% 0.8% 35kt / 24h 0.7% 0.9% 0.8% 40kt / 24h 0.7% 0.8% 0.8% 45kt / 36h 1.9% 0.8% 1.4% 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 Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.42 SH112023 230213 18UTC Storm Located at : -15.40 93.40 Guidance run with Vmax [kt]: 90.