Rapid Intensification Guidance SH192021 210215 06UTC Storm Located at : -19.90 72.90 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 11.40 F CONVECTION <-50C [%] 4.00 VU CONVECTION <-60C [%] 3.00 U IR CORE SYMMETRY [K] 2.20 F TC SIZE [%] 58.00 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] 23.2 23.5 22.4 19.9 20.8 24.9 26.3 28.0 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] 123.6 132.3 137.0 140.0 130.1 132.3 130.1 123.6 N F F F F F F N 200mb Divg [10^6/s] 14.0 1.0 -10.0 -5.0 24.0 54.0 24.0 -5.0 U U U U U N U U Humidity 700-500 hPa 42.0 44.0 45.0 49.0 52.0 60.0 62.0 63.0 VU VU VU U U N N N T Advectio [10^6 K/s] 0.0 -4.0 -1.0 -3.0 -13.0 -9.0 -9.0 11.0 N F N N VF F F U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.5% 0.3% 25kt / 24h 0.6% 4.7% 2.6% 30kt / 24h 0.1% 1.5% 0.8% 35kt / 24h 0.1% 0.8% 0.5% 40kt / 24h 0.1% 0.8% 0.5% 45kt / 36h 1.0% 10.0% 5.5% 55kt / 36h 1.0% 2.5% 1.8% 55kt / 48h 9.0% 9.0% 9.0% 70kt / 48h 9.0% 3.9% 6.4% 65kt / 72h 27.6% 11.7% 19.6%