Rapid Intensification Guidance AL052021 210707 18UTC Storm Located at : 30.30 83.50 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 50.00 N CONVECTION <-60C [%] 31.00 N IR CORE SYMMETRY [K] 7.70 F TC SIZE [%] 127.00 U 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] 22.2 18.0 23.0 25.8 19.1 42.2 62.3 77.9 N F N N N VU VU VU Ocean Heat [kJ/cm^2] 2.0 3.0 3.0 2.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 82.7 76.1 71.5 64.4 36.6 13.1 2.7 -3.0 N U U U U VU VU VU 200mb Divg [10^6/s] 43.0 23.0 17.0 69.0 45.0 62.0 23.0 22.0 N U U N N N U U Humidity 700-500 hPa 72.0 72.0 75.0 76.0 69.0 59.0 55.0 56.0 N N F F N U U U T Advectio [10^6 K/s] 28.0 16.0 26.0 49.0 26.0 34.0 -16.0 -47.0 VU U VU VU VU VU VF VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.2% 0.1% 25kt / 24h 0.0% 0.5% 0.3% 30kt / 24h 0.0% 0.1% 0.1% 35kt / 24h 0.0% 0.1% 0.1% 40kt / 24h 0.0% 0.1% 0.0% 45kt / 36h 0.0% 0.5% 0.2% 55kt / 36h 0.0% 0.1% 0.1% 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