Rapid Intensification Guidance SH262021 210408 00UTC Storm Located at : -15.90 113.80 Guidance run with Vmax [kt]: 55. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 55.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 9.00 F CONVECTION <-50C [%] 35.00 U CONVECTION <-60C [%] 28.00 U IR CORE SYMMETRY [K] 8.60 F TC SIZE [%] 112.00 N 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] 18.0 13.4 11.8 13.8 18.9 24.7 35.4 46.0 F F F F N N U VU Ocean Heat [kJ/cm^2] 85.0 75.0 64.0 56.0 54.0 48.0 34.0 2.0 N N N N N N U U Potential [kt] 110.0 110.0 110.0 110.0 110.0 110.0 110.0 85.5 N N N N N N N N 200mb Divg [10^6/s] 31.0 67.0 60.0 37.0 34.0 -13.0 -16.0 23.0 N N N N N U U U Humidity 700-500 hPa 65.0 63.0 68.0 69.0 65.0 60.0 54.0 53.0 N N N N N N U U T Advectio [10^6 K/s] 2.0 0.0 -5.0 -1.0 0.0 12.0 20.0 30.0 N N F N N U VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 22.0% 15.6% 18.8% 25kt / 24h 44.7% 56.3% 50.5% 30kt / 24h 36.5% 48.8% 42.7% 35kt / 24h 28.9% 48.8% 38.9% 40kt / 24h 18.3% 48.8% 33.5% 45kt / 36h 38.4% 45.8% 42.1% 55kt / 36h 26.4% 26.0% 26.2% 55kt / 48h 29.2% 30.5% 29.8% 70kt / 48h 17.5% 15.7% 16.6% 65kt / 72h 8.3% 7.6% 7.9%