Rapid Intensification Guidance SH112021 210117 18UTC Storm Located at : -16.30 146.60 Guidance run with Vmax [kt]: 55. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 55.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 60.00 N CONVECTION <-60C [%] 44.00 N IR CORE SYMMETRY [K] 9.20 F TC SIZE [%] 86.00 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] 25.9 25.9 28.3 25.5 31.0 34.6 43.9 54.0 N N N N U 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] 110.0 110.0 110.0 109.3 110.0 110.0 110.0 110.0 N N N N N N N N 200mb Divg [10^6/s] 74.0 45.0 31.0 13.0 9.0 21.0 1.0 24.0 N N N U U U U U Humidity 700-500 hPa 66.0 65.0 68.0 71.0 70.0 65.0 63.0 61.0 N N N N N N N N T Advectio [10^6 K/s] -8.0 -10.0 -4.0 -6.0 1.0 -5.0 3.0 3.0 F F F F N F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 10.6% 7.7% 9.1% 25kt / 24h 14.7% 28.7% 21.7% 30kt / 24h 10.1% 19.6% 14.9% 35kt / 24h 8.7% 19.6% 14.2% 40kt / 24h 8.7% 19.6% 14.2% 45kt / 36h 5.7% 16.0% 10.9% 55kt / 36h 1.8% 5.8% 3.8% 55kt / 48h 0.2% 5.5% 2.8% 70kt / 48h 0.1% 2.1% 1.1% 65kt / 72h 0.0% 0.9% 0.5%