Rapid Intensification Guidance SH132021 210129 00UTC Storm Located at : -17.30 80.60 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] 6.60 F CONVECTION <-50C [%] 25.00 U CONVECTION <-60C [%] 21.00 U IR CORE SYMMETRY [K] 3.00 F TC SIZE [%] 66.00 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] 17.7 16.1 15.1 14.1 14.4 16.4 10.9 14.2 F F F F F F F F Ocean Heat [kJ/cm^2] 50.0 52.0 50.0 56.0 35.0 42.0 32.0 22.0 N N N N U N U U Potential [kt] 140.0 140.0 140.0 140.0 140.0 140.0 140.0 132.3 F F F F F F F F 200mb Divg [10^6/s] -17.0 -3.0 16.0 15.0 40.0 30.0 23.0 6.0 U U U U N N U U Humidity 700-500 hPa 35.0 37.0 39.0 42.0 43.0 48.0 51.0 59.0 VU VU VU VU VU U U U T Advectio [10^6 K/s] 4.0 4.0 4.0 0.0 2.0 0.0 -2.0 -2.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 1.7% 1.0% 25kt / 24h 2.6% 17.3% 10.0% 30kt / 24h 1.1% 6.5% 3.8% 35kt / 24h 0.6% 5.3% 3.0% 40kt / 24h 0.6% 5.3% 3.0% 45kt / 36h 5.1% 31.7% 18.4% 55kt / 36h 3.9% 12.4% 8.1% 55kt / 48h 17.4% 20.0% 18.7% 70kt / 48h 13.3% 14.0% 13.7% 65kt / 72h 46.2% 35.8% 41.0%