Rapid Intensification Guidance AL292020 201106 12UTC Storm Located at : 17.60 87.30 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 [%] 84.00 F CONVECTION <-60C [%] 74.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 126.00 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] 37.3 40.2 44.3 46.8 46.8 51.5 48.5 18.0 U U VU VU VU VU VU F Ocean Heat [kJ/cm^2] 90.0 75.0 70.0 75.0 91.0 37.0 23.0 0.0 F N N N F 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] 194.0 180.0 162.0 120.0 84.0 73.0 57.0 6.0 VF VF VF F N N N U Humidity 700-500 hPa 75.0 76.0 75.0 75.0 74.0 64.0 63.0 54.0 F F F F N N N U T Advectio [10^6 K/s] 5.0 4.0 9.0 7.0 17.0 30.0 22.0 6.0 N N U N U VU VU N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.5% 1.1% 0.8% 25kt / 24h 8.1% 13.3% 10.7% 30kt / 24h 1.4% 3.5% 2.5% 35kt / 24h 0.2% 3.5% 1.9% 40kt / 24h 0.1% 2.2% 1.1% 45kt / 36h 2.1% 11.0% 6.6% 55kt / 36h 0.2% 2.2% 1.2% 55kt / 48h 2.9% 3.0% 2.9% 70kt / 48h 0.6% 1.2% 0.9% 65kt / 72h 6.9% 2.8% 4.9%