Rapid Intensification Guidance SH102021 210119 12UTC Storm Located at : -19.30 82.40 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] 5.40 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 0.00 F TC SIZE [%] 55.00 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] 20.0 16.1 17.0 21.8 29.7 31.1 35.5 41.7 N F F N N U U VU Ocean Heat [kJ/cm^2] 12.0 8.0 1.0 0.5 1.5 4.0 0.0 0.0 U U U U U U U U Potential [kt] 104.4 108.0 101.0 93.0 93.0 97.7 88.6 85.8 N N N N N N N N 200mb Divg [10^6/s] -18.0 -20.0 -5.0 -20.0 -11.0 -15.0 25.0 23.0 U VU U VU U U U U Humidity 700-500 hPa 37.0 39.0 36.0 36.0 39.0 39.0 43.0 41.0 VU VU VU VU VU VU VU VU T Advectio [10^6 K/s] -9.0 0.0 -5.0 -8.0 -7.0 0.0 -1.0 0.0 F N F F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.1% 25kt / 24h 0.0% 0.4% 0.2% 30kt / 24h 0.0% 0.1% 0.1% 35kt / 24h 0.0% 0.1% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.7% 0.4% 55kt / 36h 0.0% 0.1% 0.1% 55kt / 48h 0.1% 0.1% 0.1% 70kt / 48h 0.1% 0.2% 0.1% 65kt / 72h 0.0% 0.2% 0.1% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons