Rapid Intensification Guidance AL292020 201107 12UTC Storm Located at : 19.20 83.20 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] 2.60 F CONVECTION <-50C [%] 59.00 N CONVECTION <-60C [%] 53.00 N IR CORE SYMMETRY [K] 8.00 F TC SIZE [%] 122.00 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] 41.6 43.2 44.4 37.9 36.1 11.3 14.5 21.5 VU VU VU U U F F N Ocean Heat [kJ/cm^2] 84.0 85.0 63.0 35.0 29.0 29.0 0.0 16.0 N N N U U U U U 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] 121.0 119.0 91.0 97.0 102.0 16.0 0.0 -14.0 F F F F F U U U Humidity 700-500 hPa 77.0 75.0 70.0 69.0 65.0 66.0 61.0 52.0 F F N N N N N U T Advectio [10^6 K/s] 15.0 17.0 29.0 23.0 4.0 5.0 4.0 0.0 U U VU VU N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 0.6% 0.4% 25kt / 24h 2.2% 6.8% 4.5% 30kt / 24h 0.3% 1.5% 0.9% 35kt / 24h 0.1% 1.5% 0.8% 40kt / 24h 0.0% 1.0% 0.5% 45kt / 36h 0.7% 7.0% 3.9% 55kt / 36h 0.1% 1.3% 0.7% 55kt / 48h 4.2% 5.1% 4.6% 70kt / 48h 0.9% 2.0% 1.5% 65kt / 72h 8.9% 8.3% 8.6%