Rapid Intensification Guidance EP142026 260911 12UTC Storm Located at : 16.60 124.10 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] 15.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 70.00 N CONVECTION <-60C [%] 66.00 N IR CORE SYMMETRY [K] 9.70 F TC SIZE [%] 97.00 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] 19.7 18.8 21.9 18.7 21.1 21.7 21.0 21.7 N N N N N N N N Ocean Heat [kJ/cm^2] 7.0 4.0 1.0 1.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 81.6 69.3 69.3 69.3 67.7 58.6 57.2 57.2 N U U U U U U U 200mb Divg [10^6/s] 17.0 42.0 38.0 2.0 5.0 8.0 6.0 18.0 U N N U U U U U Humidity 700-500 hPa 67.0 64.0 65.0 64.0 62.0 63.0 62.0 65.0 N N N N N N N N T Advectio [10^6 K/s] 3.0 4.0 3.0 3.0 2.0 2.0 3.0 3.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 13.1% 7.6% 10.3% 25kt / 24h 7.5% 14.1% 10.8% 30kt / 24h 5.6% 9.0% 7.3% 35kt / 24h 4.7% 8.8% 6.7% 40kt / 24h 3.3% 6.6% 5.0% 45kt / 36h 3.4% 17.4% 10.4% 55kt / 36h 3.0% 8.7% 5.8% 55kt / 48h 4.7% 1.1% 2.9% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% 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 = 26.70 EP142026 260911 12UTC Storm Located at : 16.60 124.10 Guidance run with Vmax [kt]: 55.