Rapid Intensification Guidance SH012021 201118 00UTC Storm Located at : -18.10 70.50 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] -5.00 U CORE SIZE [km] 7.40 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 0.10 F TC SIZE [%] 64.00 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] 27.9 23.2 22.6 26.5 23.9 32.3 40.9 50.5 N N N N N U 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] 79.4 75.4 74.2 74.2 69.3 61.7 54.1 43.4 N U U U U U U U 200mb Divg [10^6/s] -6.0 6.0 9.0 5.0 5.0 5.0 -13.0 62.0 U U U U U U U N Humidity 700-500 hPa 48.0 43.0 43.0 37.0 31.0 32.0 28.0 38.0 U VU VU VU VU VU VU VU T Advectio [10^6 K/s] -15.0 -9.0 -8.0 -10.0 -6.0 -12.0 -32.0 -59.0 VF F F F F F VF VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.0% 0.1% 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% 0.2% 0.1% 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