Rapid Intensification Guidance AL142020 200823 06UTC Storm Located at : 23.10 86.60 Guidance run with Vmax [kt]: 60. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 60.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 33.00 U CONVECTION <-60C [%] 23.00 U IR CORE SYMMETRY [K] 6.20 F TC SIZE [%] 77.00 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] 19.2 20.2 30.3 34.8 31.6 41.8 41.7 44.0 N N N U U VU VU VU Ocean Heat [kJ/cm^2] 50.0 51.0 51.0 52.0 40.0 23.0 7.0 7.0 N N N N N U U U Potential [kt] 105.0 105.0 105.0 105.0 105.0 105.0 105.0 105.0 N N N N N N N N 200mb Divg [10^6/s] 46.0 69.0 59.0 50.0 18.0 1.0 12.0 13.0 N N N N U U U U Humidity 700-500 hPa 61.0 59.0 55.0 53.0 55.0 50.0 51.0 53.0 N U U U U U U U T Advectio [10^6 K/s] 19.0 6.0 14.0 29.0 13.0 18.0 10.0 7.0 VU N U VU U VU U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 11.8% 7.9% 9.8% 25kt / 24h 15.3% 22.6% 19.0% 30kt / 24h 12.0% 13.4% 12.7% 35kt / 24h 10.7% 13.4% 12.1% 40kt / 24h 10.7% 13.4% 12.1% 45kt / 36h 11.2% 10.3% 10.8% 55kt / 36h 4.5% 2.8% 3.6% 55kt / 48h 2.3% 4.2% 3.3% 70kt / 48h 0.5% 0.7% 0.6% 65kt / 72h 0.4% 0.6% 0.5%