Rapid Intensification Guidance WP262020 201224 00UTC Storm Located at : 8.00 104.20 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 0.00 F TC SIZE [%] 32.00 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] 21.9 20.9 19.1 17.1 16.9 17.7 24.1 26.3 N N N F F F N N Ocean Heat [kJ/cm^2] 81.0 85.0 60.0 5.0 23.0 23.0 34.0 60.0 N N N U U U U N Potential [kt] 132.9 137.3 128.6 113.0 139.6 144.3 142.0 142.0 F F F N F F F F 200mb Divg [10^6/s] -18.0 0.0 12.0 20.0 0.0 10.0 3.0 21.0 U U U U U U U U Humidity 700-500 hPa 71.0 76.0 76.0 77.0 68.0 66.0 59.0 52.0 N F F F N N U U T Advectio [10^6 K/s] 4.0 6.0 8.0 10.0 3.0 0.0 2.0 2.0 N N U U N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.5% 0.3% 25kt / 24h 0.3% 3.1% 1.7% 30kt / 24h 0.1% 0.9% 0.5% 35kt / 24h 0.0% 0.4% 0.2% 40kt / 24h 0.0% 0.4% 0.2% 45kt / 36h 0.4% 8.8% 4.6% 55kt / 36h 0.4% 2.2% 1.3% 55kt / 48h 4.8% 4.8% 4.8% 70kt / 48h 4.8% 3.4% 4.1% 65kt / 72h 9.6% 11.0% 10.3%