================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002137 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 982.0 -18.1 -20.1 75.0 16.9 30.0 256.4 0.788 MAND 925.0 -16.1 -18.4 25.0 21.0 478.9 262.9 0.968 MAND 850.0 -19.1 -20.6 15.0 14.0 1112.4 266.1 0.872 MAND 700.0 -26.5 -28.8 345.0 24.9 2537.2 273.1 0.507 MAND 500.0 -41.3 -44.8 335.0 35.0 4896.5 282.7 0.140 MAND 400.0 -49.1 -53.4 335.0 35.9 6387.0 291.2 0.072 MAND 300.0 -59.5 -62.4 325.0 26.8 8231.9 301.5 0.037 TRO1 262.0 -63.1 -67.1 310.0 17.9 9072.6 308.1 ----- MAND 250.0 -62.9 -67.0 305.0 11.8 9361.3 312.6 ----- MAND 200.0 -61.9 -66.5 255.0 7.0 10739.3 334.8 ----- MAND 150.0 -63.1 -67.9 185.0 12.8 12514.9 361.4 ----- MAND 100.0 -67.7 -72.5 145.0 16.9 14983.1 396.9 ----- MAND 70.0 -72.7 -77.3 140.0 17.9 17104.2 428.9 ----- MAND 50.0 -76.9 -81.4 145.0 19.8 19059.8 462.3 ----- MAND 30.0 -79.3 -83.9 160.0 26.8 21979.3 528.5 ----- MAND 20.0 -79.3 -83.7 180.0 18.8 24282.3 593.5 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 17 May 2002137 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -19.2 C Potential Temperature (Th) = 261.4 K Equivalent Potential Temperature (ThE) = 263.8 K Mixing Ratio (MIX) = 0.9 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 898 mb Temperature at LCL (TLCL) = -19.7 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -7.8 C K Index (KI) = -0.7 Lifted Index (LI) = 15.7 Severe WEAther Threat Index (SwI) = 63.0 Showalter Index (ShI) = 11.8 Total Totals Index (TTI) = 42.9 Precipitable Water (PW) = 2.9 mm Energy Analysis: ---------------- Helicity (HELI) = -69 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 269 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 291 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done