================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002304 TIME=120000 VALID LEVELS= 15 ------------------------------------------------------------------------------ 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 993.0 -12.5 -19.5 55.0 4.9 30.0 261.2 0.821 MAND 925.0 -8.1 -34.1 90.0 24.9 576.5 271.0 0.231 MAND 850.0 -8.5 -39.5 130.0 23.9 1232.8 277.3 0.146 MAND 700.0 -14.1 -42.1 160.0 33.8 2722.6 286.9 0.135 MAND 500.0 -30.9 -49.9 175.0 47.8 5193.9 295.4 0.082 MAND 400.0 -42.9 -57.9 180.0 44.9 6738.7 299.2 0.045 MAND 300.0 -56.7 -65.7 175.0 50.9 8621.4 305.4 ----- MAND 250.0 -64.5 -74.5 180.0 49.0 9756.9 310.2 ----- MAND 200.0 -68.7 -78.7 190.0 33.8 11107.4 324.0 ----- TRO1 191.0 -70.3 -80.3 190.0 33.8 11382.2 325.7 ----- MAND 150.0 -69.1 -82.1 160.0 18.8 12822.7 351.1 ----- MAND 100.0 -70.7 -82.1 90.0 8.9 15237.4 391.1 ----- MAND 70.0 -65.9 -84.9 20.0 8.9 17378.3 443.4 ----- MAND 50.0 -60.9 -83.9 15.0 30.9 19446.3 500.0 ----- MAND 30.0 -45.7 -73.7 15.0 42.0 22737.0 620.1 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 31 Oct 2002304 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -29.5 C Potential Temperature (Th) = 268.1 K Equivalent Potential Temperature (ThE) = 269.1 K Mixing Ratio (MIX) = 0.4 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 682 mb Temperature at LCL (TLCL) = -32.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 2.0 C K Index (KI) = -45.1 Lifted Index (LI) = 21.7 Severe WEAther Threat Index (SwI) = 95.6 Showalter Index (ShI) = 14.8 Total Totals Index (TTI) = 13.8 Precipitable Water (PW) = 0.9 mm Energy Analysis: ---------------- Helicity (HELI) = 309 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 277 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 299 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done