Rapid Intensification Guidance SH052020 191230 00UTC Storm Located at : -20.60 58.80 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 52.00 N CONVECTION <-60C [%] 33.00 N IR CORE SYMMETRY [K] 7.50 F TC SIZE [%] 92.00 N 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] 18.0 15.8 21.8 21.8 22.8 28.9 37.0 46.1 F F N N N N U VU Ocean Heat [kJ/cm^2] 5.0 5.0 6.0 6.0 5.0 5.0 6.0 2.0 U U U U U U U U Potential [kt] 109.4 111.5 111.5 111.5 109.4 105.5 98.0 89.3 N N N N N N N N 200mb Divg [10^6/s] 53.0 47.0 45.0 35.0 40.0 63.0 77.0 68.0 N N N N N N N N Humidity 700-500 hPa 54.0 53.0 54.0 53.0 56.0 56.0 60.0 63.0 U U U U U U N N T Advectio [10^6 K/s] 18.0 15.8 21.8 21.8 22.8 28.9 37.0 46.1 F F N N N N U VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 1.1% 0.6% 25kt / 24h 0.9% 6.4% 3.7% 30kt / 24h 0.2% 1.9% 1.1% 35kt / 24h 0.1% 1.9% 1.0% 40kt / 24h 0.0% 0.5% 0.3% 45kt / 36h 0.2% 7.5% 3.9% 55kt / 36h 0.1% 2.4% 1.3% 55kt / 48h 0.4% 0.8% 0.6% 70kt / 48h 0.4% 0.5% 0.5% 65kt / 72h 0.0% 0.2% 0.1%