Rapid Intensification Guidance AL092019 190918 00UTC Storm Located at : 31.20 71.60 Guidance run with Vmax [kt]: 100. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 100.00 U 12-H DELTA VMAX [kt] 15.00 F CORE SIZE [km] 7.80 F CONVECTION <-50C [%] 68.00 N CONVECTION <-60C [%] 32.00 N IR CORE SYMMETRY [K] 9.50 F TC SIZE [%] 111.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 30 36 42 48 6 12 18 24 30 36 42 48 Wind Shear [kt] 43.3 47.0 59.1 68.1 86.8 86.6 80.5 66.8 VU VU VU VU VU VU VU VU Ocean Heat [kJ/cm^2] 38.0 28.0 23.0 13.0 15.0 11.0 17.0 20.0 U U U U U U U U Potential [kt] 65.0 65.0 65.0 65.0 64.3 55.1 50.7 40.5 U U U U U U U U 200mb Divg [10^6/s] 67.0 21.0 44.0 66.0 31.0 63.0 42.0 13.0 N U N N N N N U Humidity 700-500 hPa 42.0 38.0 39.0 37.0 40.0 41.0 44.0 44.0 VU VU VU VU VU VU VU VU T Advectio [10^6 K/s] 43.3 47.0 59.1 68.1 86.8 86.6 80.5 66.8 VU VU VU VU VU VU VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 12.8% 2.2% 7.5% 25kt / 24h 1.9% 1.5% 1.7% 30kt / 24h 1.9% 0.5% 1.2% 35kt / 24h 1.9% 0.5% 1.2% 40kt / 24h 0.5% 0.2% 0.4% 45kt / 36h 0.1% 0.1% 0.1% 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%