================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001235 TIME=120000 VALID LEVELS= 16 ------------------------------------------------------------------------------ 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 959.0 16.0 13.5 75.0 35.9 30.0 292.6 10.208 MAND 925.0 -18.9 -21.6 60.0 54.8 318.4 260.0 0.735 MAND 850.0 -22.3 -24.0 60.0 52.8 944.4 262.8 0.647 MAND 700.0 -24.5 -28.8 40.0 39.8 2365.7 275.4 0.507 MAND 500.0 -42.3 -46.1 35.0 42.0 4729.9 281.5 0.122 MAND 400.0 -54.9 -59.5 30.0 49.0 6198.1 283.7 0.037 MAND 300.0 -65.5 -70.5 35.0 52.8 7993.2 293.0 ----- MAND 250.0 -67.7 -74.7 25.0 46.8 9096.7 305.4 ----- MAND 200.0 -71.9 -78.9 45.0 47.8 10426.3 318.9 ----- MAND 150.0 -77.1 -84.1 55.0 42.9 12100.8 337.3 ----- TRO1 112.0 -82.1 ----- 35.0 12.8 13757.6 357.3 ----- MAND 100.0 -82.3 ----- 60.0 22.0 14391.7 368.7 ----- MAND 70.0 -82.7 ----- 235.0 7.0 16377.9 407.6 ----- MAND 50.0 -83.0 ----- 300.0 12.8 18251.6 448.0 ----- MAND 30.0 -83.5 ----- 295.0 18.8 21096.3 517.0 ----- MAND 20.0 -83.9 ----- 250.0 22.0 23354.2 579.4 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 23 Aug 2001235 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -16.3 C Potential Temperature (Th) = 266.3 K Equivalent Potential Temperature (ThE) = 269.4 K Mixing Ratio (MIX) = 1.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 874 mb Temperature at LCL (TLCL) = -16.8 C Level of Free Convection (LFC) = 689 mb Equilibrium Level (EL) = 794 mb Convective Temperature (CVT) = 1.1 C Forecast Maximum Temperature (FMAX) = -11.9 C K Index (KI) = -8.3 Lifted Index (LI) = 10.0 Severe WEAther Threat Index (SwI) = 147.7 Showalter Index (ShI) = 14.0 Total Totals Index (TTI) = 38.3 Precipitable Water (PW) = 3.9 mm Energy Analysis: ---------------- Helicity (HELI) = -102 m**2/s**2 Convective Available Potential Energy (CAPE) = -39 J/kg Convective Inhibition (CIN) = 119 J/kg Theta-E for Forecast Maximum Temperature = 267 K CAPE for Forecast Maximum Temperature = -19 J/kg Maximum Theta-E at or below 300 mb = 319 K Pressure Level of Maximum Theta-E = 959 mb CAPE for Maximum Theta-E = 0 J/kg ================================================================================ UALIST: Done