Rapid Intensification Guidance SH012021 201118 12UTC Storm Located at : -19.70 69.00 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 8.60 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 0.20 F TC SIZE [%] 66.00 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 30.2 32.7 28.4 40.5 52.0 64.5 94.4 N N U N U VU VU VU 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] 77.9 77.9 75.5 72.0 60.9 51.9 41.7 25.6 N N U U U U U VU 200mb Divg [10^6/s] 9.0 17.0 24.0 20.0 27.0 7.0 58.0 97.0 U U U U U U N F Humidity 700-500 hPa 40.0 38.0 32.0 31.0 31.0 28.0 36.0 52.0 VU VU VU VU VU VU VU U T Advectio [10^6 K/s] -17.0 -12.0 -14.0 -9.0 -19.0 -42.0-105.0 -82.0 VF F VF F VF VF VF VF 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% 0.1% 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