Rapid Intensification Guidance SH192021 210209 12UTC Storm Located at : -14.30 84.30 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] -15.00 U CORE SIZE [km] 3.40 F CONVECTION <-50C [%] 96.00 F CONVECTION <-60C [%] 73.00 F IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 104.00 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] 31.8 34.7 34.2 31.5 31.2 35.3 36.5 35.5 U U U U U U U U Ocean Heat [kJ/cm^2] 42.0 36.0 33.0 32.0 28.0 27.0 30.0 25.0 N U U U U U U U Potential [kt] 42.0 42.0 39.6 37.3 32.9 30.7 32.9 30.7 U U U U VU VU VU VU 200mb Divg [10^6/s] 49.0 20.0 33.0 47.0 -10.0 25.0 1.0 1.0 N U N N U U U U Humidity 700-500 hPa 74.0 77.0 76.0 74.0 69.0 68.0 63.0 60.0 N F F N N N N N T Advectio [10^6 K/s] 0.0 -4.0 -12.0 -11.0 -8.0 -15.0 0.0 -2.0 N F F F F VF N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.2% 0.2% 25kt / 24h 0.0% 0.4% 0.2% 30kt / 24h 0.0% 0.1% 0.1% 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%