Rapid Intensification Guidance SH022021 201211 12UTC Storm Located at : -21.80 73.30 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] 11.80 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 0.00 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] 45.1 49.5 51.3 52.6 53.1 43.6 38.1 29.8 VU VU VU VU VU VU U N Ocean Heat [kJ/cm^2] 0.0 0.0 0.0 0.0 1.5 15.0 9.0 12.0 U U U U U U U U Potential [kt] 78.0 82.2 82.2 80.8 92.7 103.0 106.6 108.5 N N N N N N N N 200mb Divg [10^6/s] 47.0 21.0 8.0 5.0 -18.0 -32.0 -35.0 -26.0 N U U U U VU VU VU Humidity 700-500 hPa 53.0 49.0 51.0 50.0 40.0 33.0 32.0 34.0 U U U U VU VU VU VU T Advectio [10^6 K/s] -15.0 -12.0 -14.0 -19.0 -14.0 -2.0 -1.0 -3.0 VF F VF VF VF N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.0% 0.0% 0.0% 30kt / 24h 0.0% 0.0% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 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