Rapid Intensification Guidance SH242021 210308 06UTC Storm Located at : -18.20 81.00 Guidance run with Vmax [kt]: 80. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 80.00 N 12-H DELTA VMAX [kt] -20.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 72.00 N CONVECTION <-60C [%] 46.00 N IR CORE SYMMETRY [K] 9.60 F TC SIZE [%] 84.00 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] 23.8 18.8 19.5 23.9 21.7 23.7 30.8 25.9 N N N N N N U 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] 72.9 72.9 75.1 79.6 85.0 85.0 85.0 85.0 U U U N N N N N 200mb Divg [10^6/s] -10.0 8.0 11.0 2.0 3.0 1.0 -8.0 32.0 U U U U U U U N Humidity 700-500 hPa 42.0 42.0 43.0 42.0 42.0 48.0 48.0 55.0 VU VU VU VU VU U U U T Advectio [10^6 K/s] -1.0 1.0 4.0 7.0 7.0 3.0 12.0 4.0 N N N N N N U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.3% 1.0% 0.7% 25kt / 24h 1.1% 4.3% 2.7% 30kt / 24h 0.6% 2.4% 1.5% 35kt / 24h 0.2% 2.4% 1.3% 40kt / 24h 0.1% 1.6% 0.8% 45kt / 36h 2.0% 1.2% 1.6% 55kt / 36h 0.1% 0.3% 0.2% 55kt / 48h 1.6% 2.0% 1.8% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 8.4% 0.6% 4.5%