Rapid Intensification Guidance SH112021 210118 00UTC Storm Located at : -17.10 146.70 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] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 71.00 N CONVECTION <-60C [%] 58.00 N IR CORE SYMMETRY [K] 9.60 F TC SIZE [%] 83.00 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] 25.6 25.2 30.2 34.3 49.6 61.4 90.8 93.0 N N N U VU VU VU VU Ocean Heat [kJ/cm^2] 33.0 28.0 23.0 20.0 19.0 14.0 11.0 2.0 U U U U U U U U Potential [kt] 110.0 107.0 110.0 104.6 85.5 97.9 91.5 76.2 N N N N N N N U 200mb Divg [10^6/s] 73.0 45.0 31.0 34.0 -1.0 8.0 11.0 65.0 N N N N U U U N Humidity 700-500 hPa 69.0 71.0 68.0 68.0 65.0 61.0 61.0 47.0 N N N N N N N VU T Advectio [10^6 K/s] -5.0 -5.0 -9.0 -8.0 1.0 7.0 21.0 24.0 F F F F N N VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 8.7% 7.6% 8.2% 25kt / 24h 14.1% 25.4% 19.7% 30kt / 24h 8.4% 15.8% 12.1% 35kt / 24h 6.1% 15.8% 11.0% 40kt / 24h 6.1% 13.8% 10.0% 45kt / 36h 1.7% 6.6% 4.1% 55kt / 36h 0.4% 1.8% 1.1% 55kt / 48h 0.0% 0.9% 0.5% 70kt / 48h 0.0% 0.4% 0.2% 65kt / 72h 0.0% 0.0% 0.0%