Rapid Intensification Guidance WP012026 260119 18UTC Storm Located at : 17.00 128.10 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 10.60 F CONVECTION <-50C [%] 18.00 U CONVECTION <-60C [%] 13.00 U IR CORE SYMMETRY [K] 3.20 F TC SIZE [%] 59.00 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] 27.8 26.5 29.8 32.9 29.6 35.3 44.3 49.3 N N N U N U VU VU Ocean Heat [kJ/cm^2] 47.0 41.0 52.0 61.0 85.0 95.0 79.0 67.0 N N N N N F N N Potential [kt] 97.7 99.4 99.4 106.6 112.4 122.9 129.6 134.3 N N N N N N F F 200mb Divg [10^6/s] -14.0 -50.0 -67.0 -43.0 -6.0 16.0 17.0 -19.0 U VU VU VU U U U U Humidity 700-500 hPa 45.0 47.0 44.0 42.0 44.0 53.0 64.0 67.0 VU VU VU VU VU U N N T Advectio [10^6 K/s] -14.0 -14.0 -16.0 -19.0 -9.0 -5.0 0.0 0.0 VF VF VF VF F F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.1% 25kt / 24h 0.2% 0.4% 0.3% 30kt / 24h 0.2% 0.1% 0.2% 35kt / 24h 0.0% 0.1% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.1% 1.0% 0.5% 55kt / 36h 0.1% 0.2% 0.1% 55kt / 48h 5.7% 1.4% 3.6% 70kt / 48h 1.4% 0.2% 0.8% 65kt / 72h 2.5% 0.8% 1.6% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 26.74 WP012026 260119 18UTC Storm Located at : 17.00 128.10 Guidance run with Vmax [kt]: 30.