Rapid Intensification Guidance SH012021 201116 06UTC Storm Located at : -16.30 72.30 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 81.00 N CONVECTION <-60C [%] 56.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 93.00 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] 37.2 34.0 28.6 28.8 27.2 21.1 24.0 25.6 U U N N N N N N Ocean Heat [kJ/cm^2] 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 51.5 47.2 45.8 45.8 48.6 50.0 48.6 47.2 U U U U U U U U 200mb Divg [10^6/s] 24.0 10.0 15.0 19.0 23.0 -5.0 17.0 -22.0 U U U U U U U VU Humidity 700-500 hPa 67.0 60.0 58.0 50.0 43.0 40.0 35.0 20.0 N N U U VU VU VU VU T Advectio [10^6 K/s] -18.0 -15.0 -9.0 -11.0 -10.0 -4.0 -4.0 -5.0 VF VF F F F F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.3% 0.3% 0.3% 25kt / 24h 0.0% 0.5% 0.3% 30kt / 24h 0.0% 0.2% 0.1% 35kt / 24h 0.0% 0.2% 0.1% 40kt / 24h 0.0% 0.1% 0.0% 45kt / 36h 0.0% 0.0% 0.0% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 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