Rapid Intensification Guidance SH242021 210309 18UTC Storm Located at : -17.90 78.10 Guidance run with Vmax [kt]: 85. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 85.00 N 12-H DELTA VMAX [kt] 15.00 F CORE SIZE [km] 3.40 F CONVECTION <-50C [%] 54.00 N CONVECTION <-60C [%] 36.00 N IR CORE SYMMETRY [K] 8.70 F TC SIZE [%] 50.00 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] 13.7 19.2 19.1 16.6 20.0 22.6 29.5 37.0 F N N F N N N U Ocean Heat [kJ/cm^2] 9999.09999.09999.09999.09999.09999.09999.09999.0 VF VF VF VF VF VF VF VF Potential [kt] 79.3 79.3 80.0 80.0 80.0 80.0 79.3 74.6 N N N N N N N U 200mb Divg [10^6/s] -28.0 -31.0 -1.0 2.0 36.0 42.0 80.0 67.0 VU VU U U N N N N Humidity 700-500 hPa 43.0 47.0 48.0 48.0 49.0 52.0 55.0 60.0 VU VU U U U U U N T Advectio [10^6 K/s] 2.0 -4.0 0.0 0.0 2.0 -3.0 -4.0 -19.0 N F N N N N F VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 65.2% 36.0% 50.6% 25kt / 24h 67.4% 55.0% 61.2% 30kt / 24h 67.4% 54.7% 61.0% 35kt / 24h 67.4% 54.7% 61.0% 40kt / 24h 67.4% 54.7% 61.0% 45kt / 36h 55.0% 36.2% 45.6% 55kt / 36h 28.6% 22.0% 25.3% 55kt / 48h 21.2% 18.2% 19.7% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 13.8% 6.4% 10.1%