Rapid Intensification Guidance WP072020 200810 06UTC Storm Located at : 20.20 118.70 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] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 72.00 N CONVECTION <-60C [%] 55.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 138.00 U 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] 28.4 36.6 35.2 33.1 45.0 38.8 38.8 38.8 N U U U VU U U U Ocean Heat [kJ/cm^2] 71.0 68.0 46.0 18.0 0.0 0.0 0.0 0.0 N N N U U U U U Potential [kt] 130.0 130.0 130.0 117.9 66.7 98.0 98.0 98.0 F F F N U N N N 200mb Divg [10^6/s] 91.0 58.0 9.0 79.0 37.0 32.0 32.0 32.0 F N U N N N N N Humidity 700-500 hPa 68.0 69.0 71.0 74.0 69.0 69.0 69.0 69.0 N N N N N N N N T Advectio [10^6 K/s] -11.0 -7.0 -17.0 -3.0 0.0 -1.0 -1.0 -1.0 F F VF N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.0% 2.9% 2.4% 25kt / 24h 7.3% 17.0% 12.2% 30kt / 24h 2.5% 6.3% 4.4% 35kt / 24h 2.2% 6.3% 4.3% 40kt / 24h 0.1% 4.5% 2.3% 45kt / 36h 0.1% 6.5% 3.3% 55kt / 36h 0.0% 1.7% 0.9% 55kt / 48h 0.1% 0.1% 0.1% 70kt / 48h 0.1% 0.8% 0.5% 65kt / 72h 0.0% 0.8% 0.4%