Rapid Intensification Guidance IO012020 200517 12UTC Storm Located at : 12.00 86.40 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] 15.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 78.00 N CONVECTION <-60C [%] 63.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 118.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 30 36 42 48 6 12 18 24 30 36 42 48 Wind Shear [kt] 20.3 24.3 33.4 35.7 37.8 39.4 41.7 42.9 N N U U U U VU VU Ocean Heat [kJ/cm^2] 95.0 99.0 101.0 101.0 103.0 107.0 110.0 110.0 F F F F F F F F Potential [kt] 90.0 90.0 90.0 90.0 90.0 90.0 90.0 90.0 N N N N N N N N 200mb Divg [10^6/s] 87.0 73.0 81.0 20.0 39.0 2.0 47.0 41.0 F N N U N U N N Humidity 700-500 hPa 66.0 67.0 65.0 64.0 64.0 66.0 66.0 62.0 N N N N N N N N T Advectio [10^6 K/s] 20.3 24.3 33.4 35.7 37.8 39.4 41.7 42.9 N N U U U U VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 74.7% 47.6% 61.1% 25kt / 24h 71.1% 68.9% 70.0% 30kt / 24h 70.6% 65.1% 67.8% 35kt / 24h 69.8% 65.1% 67.5% 40kt / 24h 46.3% 60.3% 53.3% 45kt / 36h 40.3% 30.6% 35.4% 55kt / 36h 24.3% 14.5% 19.4% 55kt / 48h 16.7% 13.9% 15.3% 70kt / 48h 7.3% 2.2% 4.8% 65kt / 72h 2.0% 0.9% 1.5%