Rapid Intensification Guidance SH212021 210220 12UTC Storm Located at : -26.50 36.50 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] -10.00 U CORE SIZE [km] 2.60 F CONVECTION <-50C [%] 50.00 N CONVECTION <-60C [%] 26.00 U IR CORE SYMMETRY [K] 8.80 F TC SIZE [%] 109.00 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] 25.6 23.0 18.9 24.6 37.5 51.9 76.6 84.9 N N N N U VU VU VU Ocean Heat [kJ/cm^2] 9.0 11.0 6.0 4.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 73.5 73.5 71.6 71.6 40.4 15.0 5.2 -12.7 U U U U U VU VU VU 200mb Divg [10^6/s] 15.0 34.0 30.0 55.0 42.0 25.0 13.0 35.0 U N N N N U U N Humidity 700-500 hPa 48.0 52.0 46.0 46.0 44.0 31.0 23.0 18.0 U U VU VU VU VU VU VU T Advectio [10^6 K/s] -7.0 -13.0 -9.0 -16.0 83.0 123.0-183.0-139.0 F VF F VF VU VU VF VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 0.6% 0.4% 25kt / 24h 0.5% 1.9% 1.2% 30kt / 24h 0.1% 0.8% 0.4% 35kt / 24h 0.1% 0.8% 0.4% 40kt / 24h 0.0% 0.6% 0.3% 45kt / 36h 0.2% 0.4% 0.3% 55kt / 36h 0.0% 0.1% 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