Rapid Intensification Guidance SH182021 210201 06UTC Storm Located at : -20.60 119.00 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] 0.00 N CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 30.00 U CONVECTION <-60C [%] 17.00 U IR CORE SYMMETRY [K] 8.00 F TC SIZE [%] 124.00 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] 19.0 13.6 10.8 13.0 14.5 15.0 20.9 20.3 N F F F F F N N Ocean Heat [kJ/cm^2] 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 114.4 122.9 134.3 135.0 135.0 127.3 116.5 104.8 N N F F F N N N 200mb Divg [10^6/s] 47.0 16.0 0.0 -11.0 14.0 5.0 31.0 19.0 N U U U U U N U Humidity 700-500 hPa 70.0 66.0 62.0 59.0 58.0 51.0 49.0 48.0 N N N U U U U U T Advectio [10^6 K/s] -14.0 -18.0 -15.0 -13.0 -7.0 -6.0 0.0 -2.0 VF VF VF VF F F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.7% 0.4% 25kt / 24h 0.8% 8.8% 4.8% 30kt / 24h 0.2% 2.9% 1.6% 35kt / 24h 0.2% 2.9% 1.6% 40kt / 24h 0.0% 2.9% 1.5% 45kt / 36h 1.2% 16.3% 8.7% 55kt / 36h 0.7% 6.2% 3.5% 55kt / 48h 3.5% 8.5% 6.0% 70kt / 48h 1.1% 8.1% 4.6% 65kt / 72h 2.6% 11.0% 6.8%