Rapid Intensification Guidance WP092020 200822 00UTC Storm Located at : 23.50 122.70 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] 5.00 N CORE SIZE [km] 7.80 F CONVECTION <-50C [%] 48.00 N CONVECTION <-60C [%] 39.00 N IR CORE SYMMETRY [K] 6.90 F TC SIZE [%] 134.00 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] 19.4 27.6 31.0 27.3 34.6 38.0 41.0 40.3 N N U N U U VU U Ocean Heat [kJ/cm^2] 84.0 66.0 48.0 34.0 33.0 47.0 56.0 53.0 N N N U U N N N Potential [kt] 135.0 135.0 135.0 135.0 135.0 135.0 135.0 135.0 F F F F F F F F 200mb Divg [10^6/s] 97.0 74.0 50.0 20.0 -8.0 3.0 -21.0 34.0 F N N U U U VU N Humidity 700-500 hPa 67.0 66.0 65.0 66.0 61.0 59.0 58.0 61.0 N N N N N U U N T Advectio [10^6 K/s] 4.0 17.0 5.0 6.0 -3.0 -5.0 15.0 7.0 N U N N N F U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.2% 3.8% 3.0% 25kt / 24h 9.6% 23.8% 16.7% 30kt / 24h 4.2% 8.3% 6.2% 35kt / 24h 2.6% 8.3% 5.5% 40kt / 24h 0.4% 7.5% 3.9% 45kt / 36h 4.3% 23.9% 14.1% 55kt / 36h 2.1% 8.1% 5.1% 55kt / 48h 4.3% 6.8% 5.6% 70kt / 48h 1.4% 4.3% 2.9% 65kt / 72h 5.0% 6.4% 5.7%