Rapid Intensification Guidance SH142023 230223 18UTC Storm Located at : -19.80 71.10 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 58.00 N CONVECTION <-60C [%] 35.00 N IR CORE SYMMETRY [K] 9.00 F TC SIZE [%] 69.00 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] 35.4 30.5 36.5 36.3 38.2 42.0 33.8 29.1 U N U U U VU U N Ocean Heat [kJ/cm^2] 4.0 6.0 5.0 1.0 1.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 52.7 58.0 58.0 51.0 46.1 46.1 34.4 29.2 U U U U U U VU VU 200mb Divg [10^6/s] 25.0 47.0 65.0 55.0 28.0 39.0 11.0 15.0 U N N N U N U U Humidity 700-500 hPa 53.0 54.0 52.0 50.0 50.0 46.0 41.0 38.0 U U U U U VU VU VU T Advectio [10^6 K/s] -10.0 -11.0 -14.0 -20.0 -22.0 -14.0 -9.0 -4.0 F F VF VF VF VF F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 9.1% 1.6% 5.4% 25kt / 24h 2.2% 2.4% 2.3% 30kt / 24h 2.2% 1.0% 1.6% 35kt / 24h 2.2% 1.0% 1.6% 40kt / 24h 2.2% 1.0% 1.6% 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 Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 26.66 SH142023 230223 18UTC Storm Located at : -19.80 71.10 Guidance run with Vmax [kt]: 75.