================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000349 TIME=120000 VALID LEVELS= 14 ------------------------------------------------------------------------------ Idn Id Station Name St Co Lat Lon Elev 89022 Halley AQ 75:30S 026:39W 30 ------------------------------------------------------------------------------ Level Pressure Temp Dew Point Dir Speed Height Theta Mix Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg] -------- ------ ----- ----- ----- ----- ------- ----- ------ SFC 997.0 -3.3 -4.4 70.0 21.0 30.0 270.1 2.766 MAND 925.0 -6.5 -8.8 55.0 24.9 620.0 272.7 2.124 MAND 850.0 -11.7 -13.6 50.0 24.9 1275.0 273.9 1.573 MAND 700.0 -17.1 -22.0 51.5 24.2 2748.2 283.6 0.938 MAND 500.0 -31.3 -34.7 54.0 23.0 5203.6 294.9 0.404 MAND 400.0 -40.5 -34.7 55.6 22.2 6755.0 302.4 0.505 MAND 300.0 -54.5 -34.7 57.6 21.3 8657.1 308.5 0.673 TRO1 280.0 -55.7 -34.7 58.1 21.1 9097.9 313.0 0.721 MAND 250.0 -54.7 -34.7 58.8 20.8 9821.7 324.8 0.808 MAND 200.0 -52.9 -34.7 60.3 20.1 11255.9 349.0 1.010 MAND 150.0 -48.3 -34.7 62.2 19.2 13131.8 386.9 1.347 MAND 100.0 -42.5 -34.7 65.0 17.9 15837.6 445.6 2.023 MAND 70.0 -39.5 -76.5 65.0 16.9 18263.9 499.9 ----- MAND 50.0 -36.9 -74.9 55.0 21.0 20580.2 556.5 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 14 Dec 2000349 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -7.5 C Potential Temperature (Th) = 271.8 K Equivalent Potential Temperature (ThE) = 277.8 K Mixing Ratio (MIX) = 2.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 919 mb Temperature at LCL (TLCL) = -7.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 1.7 C K Index (KI) = 1.1 Lifted Index (LI) = 14.4 Severe WEAther Threat Index (SwI) = 72.8 Showalter Index (ShI) = 14.1 Total Totals Index (TTI) = 37.3 Precipitable Water (PW) = 6.4 mm Energy Analysis: ---------------- Helicity (HELI) = -5 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 281 K CAPE for Forecast Maximum Temperature = 52 J/kg Maximum Theta-E at or below 300 mb = 296 K Pressure Level of Maximum Theta-E = 500 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done