================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001133 TIME=120000 VALID LEVELS= 12 ------------------------------------------------------------------------------ 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 -29.9 -33.5 165.0 4.9 30.0 243.5 0.228 MAND 925.0 -7.5 -43.5 70.0 5.8 588.9 271.6 0.088 MAND 850.0 -8.5 -50.5 120.0 1.9 1245.9 277.3 0.046 MAND 700.0 -13.3 -50.3 205.0 9.9 2737.9 287.8 0.056 MAND 500.0 -26.7 -30.1 200.0 45.8 5234.2 300.5 0.629 MAND 400.0 -39.1 -43.3 195.0 49.9 6805.4 304.2 0.207 MAND 300.0 -54.5 -60.5 195.0 54.8 8713.6 308.5 0.044 MAND 250.0 -65.5 -69.4 205.0 58.9 9852.3 308.7 ----- TRO1 204.0 -75.1 -79.2 180.0 49.0 11060.9 312.1 ----- MAND 200.0 -74.7 -78.9 170.0 45.8 11176.0 314.5 ----- MAND 150.0 -66.1 -73.1 200.0 24.9 12885.0 356.2 ----- MAND 100.0 -65.1 -78.1 210.0 19.8 15350.9 402.0 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 13 May 2001133 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -40.3 C Potential Temperature (Th) = 261.8 K Equivalent Potential Temperature (ThE) = 262.1 K Mixing Ratio (MIX) = 0.1 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 623 mb Temperature at LCL (TLCL) = -44.4 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 2.3 C K Index (KI) = -69.3 Lifted Index (LI) = 31.5 Severe WEAther Threat Index (SwI) = 49.8 Showalter Index (ShI) = 19.3 Total Totals Index (TTI) = -5.6 Precipitable Water (PW) = 0.9 mm Energy Analysis: ---------------- Helicity (HELI) = -43 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 276 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 305 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done