Rapid Intensification Guidance WP192021 210912 00UTC Storm Located at : 23.80 122.30 Guidance run with Vmax [kt]: 110. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 110.00 U 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 4.20 F CONVECTION <-50C [%] 54.00 N CONVECTION <-60C [%] 35.00 N IR CORE SYMMETRY [K] 8.60 F TC SIZE [%] 111.00 N 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] 25.9 14.9 17.0 18.7 30.2 22.5 23.8 23.8 N F F N N N N N Ocean Heat [kJ/cm^2] 32.0 31.0 58.0 36.0 4.0 7.0 8.0 1.0 U U N U U U U U Potential [kt] 55.0 55.0 55.0 36.5 26.6 23.0 23.0 26.6 U U U U VU VU VU VU 200mb Divg [10^6/s] 91.0 60.0 75.0 73.0 15.0 16.0 -16.0 14.0 F N N N U U U U Humidity 700-500 hPa 69.0 67.0 64.0 58.0 55.0 60.0 59.0 62.0 N N N U U N U N T Advectio [10^6 K/s] 16.0 0.0 0.0 -16.0 -27.0 -3.0 -12.0 -4.0 U N N VF VF N F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.5% 1.0% 1.2% 25kt / 24h 1.6% 3.0% 2.3% 30kt / 24h 0.9% 1.5% 1.2% 35kt / 24h 0.4% 1.3% 0.8% 40kt / 24h 0.3% 1.3% 0.8% 45kt / 36h 0.0% 0.0% 0.0% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0%