================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001210 TIME=120000 VALID LEVELS= 13 ------------------------------------------------------------------------------ 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 991.0 -37.3 -41.7 260.0 8.9 30.0 236.5 0.099 MAND 925.0 -24.9 -28.4 230.0 24.9 518.9 253.9 0.398 MAND 850.0 -24.3 -33.3 230.0 15.0 1134.8 260.7 0.272 MAND 700.0 -31.5 -38.5 225.0 7.0 2530.3 267.6 0.197 MAND 500.0 -43.5 -56.5 160.0 5.8 4853.7 280.0 0.041 MAND 400.0 -50.7 -64.7 140.0 10.9 6331.7 289.1 ----- MAND 300.0 -63.1 -75.1 175.0 14.0 8154.6 296.4 ----- MAND 250.0 -70.5 -81.5 190.0 14.0 9257.0 301.3 ----- TRO1 241.0 -71.9 -81.9 190.0 14.0 9473.9 302.3 ----- MAND 200.0 -72.7 -81.7 195.0 24.9 10571.4 317.6 ----- MAND 150.0 -75.5 -84.5 205.0 19.8 12249.3 340.1 ----- MAND 100.0 -80.3 ----- 205.0 22.0 14569.0 372.6 ----- MAND 70.0 ----- ----- 210.0 26.8 16550.0 ----- ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 29 Jul 2001210 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -33.2 C Potential Temperature (Th) = 248.6 K Equivalent Potential Temperature (ThE) = 249.3 K Mixing Ratio (MIX) = 0.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 869 mb Temperature at LCL (TLCL) = -34.3 C Level of Free Convection (LFC) = 100 mb Equilibrium Level (EL) = ----- Convective Temperature (CVT) = -23.3 C Forecast Maximum Temperature (FMAX) = -14.9 C K Index (KI) = -21.1 Lifted Index (LI) = 25.2 Severe WEAther Threat Index (SwI) = 35.8 Showalter Index (ShI) = 15.3 Total Totals Index (TTI) = 29.4 Precipitable Water (PW) = 1.0 mm Energy Analysis: ---------------- Helicity (HELI) = -28 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 260 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 289 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done