Rapid Intensification Guidance WP222020 201028 12UTC Storm Located at : 16.60 138.70 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] 10.00 F CORE SIZE [km] 2.60 F CONVECTION <-50C [%] 45.00 N CONVECTION <-60C [%] 34.00 N IR CORE SYMMETRY [K] 7.10 F TC SIZE [%] 59.00 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] 17.7 18.7 19.8 16.7 20.1 25.5 41.2 48.8 F N N F N N VU VU Ocean Heat [kJ/cm^2] 105.0 106.0 107.0 110.0 109.0 90.0 101.0 104.0 F F F F F F F F Potential [kt] 130.0 130.0 130.0 130.0 130.0 130.0 130.0 130.0 F F F F F F F F 200mb Divg [10^6/s] 20.0 18.0 32.0 40.0 44.0 25.0 -8.0 20.0 U U N N N U U U Humidity 700-500 hPa 67.0 66.0 61.0 58.0 60.0 61.0 61.0 63.0 N N N U N N N N T Advectio [10^6 K/s] 0.0 -7.0 -12.0 -9.0 -9.0 -10.0 -24.0 -27.0 N F F F F F VF VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 10.1% 14.1% 12.1% 25kt / 24h 37.8% 58.6% 48.2% 30kt / 24h 24.3% 36.0% 30.2% 35kt / 24h 16.9% 36.0% 26.4% 40kt / 24h 16.9% 36.0% 26.4% 45kt / 36h 35.2% 68.0% 51.6% 55kt / 36h 29.1% 48.1% 38.6% 55kt / 48h 49.9% 24.7% 37.3% 70kt / 48h 24.7% 45.6% 35.2% 65kt / 72h 56.4% 48.8% 52.6%