Rapid Intensification Guidance SH112023 230218 12UTC Storm Located at : -16.20 69.40 Guidance run with Vmax [kt]: 110. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 110.00 U 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 9.40 F CONVECTION <-50C [%] 83.00 F CONVECTION <-60C [%] 67.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 76.00 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] 11.0 13.8 16.4 15.1 12.9 14.6 17.4 18.9 F F F F F F F N Ocean Heat [kJ/cm^2] 21.0 20.0 20.0 20.0 37.0 26.0 38.0 30.0 U U U U U U U U Potential [kt] 52.0 54.3 55.0 55.0 55.0 49.6 47.3 55.0 U U U U U U U U 200mb Divg [10^6/s] 1.0 -16.0 -9.0 14.0 13.0 59.0 -7.0 -3.0 U U U U U N U U Humidity 700-500 hPa 49.0 50.0 49.0 49.0 49.0 47.0 49.0 49.0 U U U U U VU U U T Advectio [10^6 K/s] 0.0 2.0 7.0 3.0 4.0 -6.0 -9.0 9.0 N N N N N F F U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 4.1% 3.4% 3.7% 25kt / 24h 2.5% 7.0% 4.7% 30kt / 24h 2.4% 5.1% 3.7% 35kt / 24h 1.6% 5.0% 3.3% 40kt / 24h 1.5% 4.6% 3.1% 45kt / 36h 34.5% 4.1% 19.3% 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 = 28.44 SH112023 230218 12UTC Storm Located at : -16.20 69.40 Guidance run with Vmax [kt]: 110. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 110.00 N 12-H DELTA VMAX [kt] -5.00 F CORE SIZE [km] 9.40 F TC SIZE [%] 76.00 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] 11.0 13.8 16.4 15.1 12.9 14.6 17.4 18.9 U U U U U U N N Humidity 700-500 hPa 49.0 50.0 49.0 49.0 49.0 47.0 49.0 49.0 F F F F F VF F F T Advectio [10^6 K/s] 0.0 2.0 7.0 3.0 4.0 -6.0 -9.0 9.0 N N N N N U U F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 4.0% 2.0%