Rapid Intensification Guidance SH022020 191206 00UTC Storm Located at : -7.80 49.30 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] 20.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 94.00 F CONVECTION <-60C [%] 83.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 74.00 F Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 30 36 42 48 6 12 18 24 30 36 42 48 Wind Shear [kt] 23.0 23.3 18.0 21.1 26.1 30.8 27.7 28.0 N N F N N U N N Ocean Heat [kJ/cm^2] 33.0 34.0 35.0 35.0 33.0 29.0 27.0 30.0 U U U U U U U U Potential [kt] 100.0 99.3 99.3 97.0 97.0 97.0 99.3 100.0 N N N N N N N N 200mb Divg [10^6/s] 46.0 33.0 28.0 14.0 5.0 -7.0 -8.0 0.0 N N U U U U U U Humidity 700-500 hPa 70.0 68.0 66.0 69.0 68.0 69.0 64.0 66.0 N N N N N N N N T Advectio [10^6 K/s] 23.0 23.3 18.0 21.1 26.1 30.8 27.7 28.0 N N F N N U N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 60.5% 43.1% 51.8% 25kt / 24h 63.3% 76.7% 70.0% 30kt / 24h 63.3% 76.7% 70.0% 35kt / 24h 63.3% 76.7% 70.0% 40kt / 24h 63.3% 58.5% 60.9% 45kt / 36h 32.8% 52.3% 42.5% 55kt / 36h 19.7% 37.2% 28.5% 55kt / 48h 10.5% 23.5% 17.0% 70kt / 48h 1.1% 6.2% 3.7% 65kt / 72h 0.4% 7.7% 4.1%