Rapid Intensification Guidance SH132021 210125 06UTC Storm Located at : -17.20 95.90 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 9.40 F CONVECTION <-50C [%] 17.00 U CONVECTION <-60C [%] 10.00 U IR CORE SYMMETRY [K] 4.50 F TC SIZE [%] 93.00 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] 18.9 19.3 17.5 24.4 23.9 21.4 25.2 23.1 N N F N N N N N Ocean Heat [kJ/cm^2] 9999.09999.09999.09999.09999.09999.09999.09999.0 VF VF VF VF VF VF VF VF Potential [kt] 101.2 99.4 97.7 96.0 96.0 104.8 116.5 122.9 N N N N N N N N 200mb Divg [10^6/s] 25.0 27.0 34.0 24.0 -23.0 -52.0 -26.0 0.0 U U N U VU VU VU U Humidity 700-500 hPa 48.0 48.0 45.0 45.0 41.0 43.0 41.0 34.0 U U VU VU VU VU VU VU T Advectio [10^6 K/s] -3.0 -5.0 -3.0 -8.0 -6.0 1.0 7.0 11.0 N F N F F N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.5% 0.3% 25kt / 24h 0.4% 1.9% 1.2% 30kt / 24h 0.1% 0.5% 0.3% 35kt / 24h 0.0% 0.3% 0.2% 40kt / 24h 0.0% 0.2% 0.1% 45kt / 36h 0.2% 3.8% 2.0% 55kt / 36h 0.2% 1.0% 0.6% 55kt / 48h 13.9% 13.9% 13.9% 70kt / 48h 13.9% 1.4% 7.7% 65kt / 72h 17.6% 4.2% 10.9% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons