Rapid Intensification Guidance SH192021 210206 18UTC Storm Located at : -14.70 79.60 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] 15.00 F CORE SIZE [km] 5.80 F CONVECTION <-50C [%] 85.00 F CONVECTION <-60C [%] 63.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 86.00 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] 22.4 25.5 25.6 19.6 22.8 26.8 24.7 26.1 N N N N N N N N Ocean Heat [kJ/cm^2] 9999.09999.09999.09999.09999.09999.09999.09999.0 VF VF VF VF VF VF VF VF Potential [kt] 90.0 90.0 90.0 90.0 90.0 90.0 90.0 84.6 N N N N N N N N 200mb Divg [10^6/s] 80.0 93.0 93.0 38.0 50.0 40.0 65.0 64.0 N F F N N N N N Humidity 700-500 hPa 64.0 61.0 59.0 56.0 60.0 65.0 69.0 74.0 N N U U N N N N T Advectio [10^6 K/s] 2.0 3.0 10.0 2.0 3.0 -1.0 0.0 2.0 N N U N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 72.3% 43.8% 58.1% 25kt / 24h 80.4% 77.8% 79.1% 30kt / 24h 80.4% 77.8% 79.1% 35kt / 24h 80.4% 77.8% 79.1% 40kt / 24h 80.4% 77.8% 79.1% 45kt / 36h 52.9% 54.0% 53.5% 55kt / 36h 31.1% 35.1% 33.1% 55kt / 48h 27.2% 36.7% 31.9% 70kt / 48h 10.6% 14.3% 12.4% 65kt / 72h 14.9% 13.2% 14.0%