Rapid Intensification Guidance WP052020 200808 18UTC Storm Located at : 21.30 126.20 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 51.00 N CONVECTION <-60C [%] 41.00 N IR CORE SYMMETRY [K] 7.60 F TC SIZE [%] 142.00 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] 16.6 15.2 18.9 29.2 23.4 50.2 58.0 54.6 F F N N N VU VU VU Ocean Heat [kJ/cm^2] 69.0 65.0 64.0 32.0 0.0 0.0 0.0 0.0 N N N U U U U U Potential [kt] 135.0 135.0 135.0 135.0 54.1 44.7 34.1 14.4 F F F F U U VU VU 200mb Divg [10^6/s] 51.0 21.0 -5.0 32.0 78.0 25.0 79.0 34.0 N U U N N U N N Humidity 700-500 hPa 66.0 66.0 67.0 70.0 69.0 68.0 63.0 69.0 N N N N N N N N T Advectio [10^6 K/s] -3.0 -9.0 -22.0 -32.0 -53.0 -89.0 7.0 -26.0 N F VF VF VF VF N VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 5.8% 10.1% 7.9% 25kt / 24h 19.4% 44.0% 31.7% 30kt / 24h 10.9% 22.8% 16.8% 35kt / 24h 10.1% 22.8% 16.4% 40kt / 24h 1.0% 21.9% 11.5% 45kt / 36h 5.0% 33.6% 19.3% 55kt / 36h 4.6% 16.5% 10.5% 55kt / 48h 5.6% 5.6% 5.6% 70kt / 48h 5.6% 7.8% 6.7% 65kt / 72h 0.0% 0.7% 0.4%