Rapid Intensification Guidance SH112023 230220 18UTC Storm Located at : -19.30 55.00 Guidance run with Vmax [kt]: 120. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 120.00 U 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 5.80 F CONVECTION <-50C [%] 64.00 N CONVECTION <-60C [%] 41.00 N IR CORE SYMMETRY [K] 9.80 F TC SIZE [%] 81.00 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] 18.6 20.4 25.0 22.6 11.3 10.9 19.5 29.4 N N N N F F N N Ocean Heat [kJ/cm^2] 38.0 25.0 31.0 32.0 32.0 45.0 31.0 17.0 U U U U U N U U Potential [kt] 44.3 44.3 39.6 37.3 45.0 45.0 45.0 45.0 U U U U U U U U 200mb Divg [10^6/s] -34.0 -19.0 -3.0 -27.0 5.0 33.0 11.0 44.0 VU U U VU U N U N Humidity 700-500 hPa 44.0 42.0 43.0 43.0 49.0 57.0 55.0 50.0 VU VU VU VU U U U U T Advectio [10^6 K/s] 0.0 8.0 9.0 11.0 5.0 -3.0 -2.0 -10.0 N U U U N N N F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.1% 1.3% 1.7% 25kt / 24h 0.5% 1.4% 1.0% 30kt / 24h 0.2% 0.8% 0.5% 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% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.22 SH112023 230220 18UTC Storm Located at : -19.30 55.00 Guidance run with Vmax [kt]: 120. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 120.00 F 12-H DELTA VMAX [kt] -5.00 F CORE SIZE [km] 5.80 F TC SIZE [%] 81.00 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] 18.6 20.4 25.0 22.6 11.3 10.9 19.5 29.4 N N N N U U N N Humidity 700-500 hPa 44.0 42.0 43.0 43.0 49.0 57.0 55.0 50.0 VF VF VF VF F F F F T Advectio [10^6 K/s] 0.0 8.0 9.0 11.0 5.0 -3.0 -2.0 -10.0 N F F F N N N U Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 12.9% 6.4%