================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000169 TIME=120000 VALID LEVELS= 28 ------------------------------------------------------------------------------ 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 970.0 -12.3 -12.9 50.0 31.9 30.0 263.1 1.459 SIGT 969.0 -12.5 -15.9 50.2 32.1 37.9 263.0 1.141 MAND 925.0 -14.7 -19.0 60.0 43.9 391.5 264.3 0.920 MAND 850.0 -19.3 -20.3 65.0 45.8 1026.5 265.9 0.895 SIGT 845.0 -19.7 -20.5 64.7 46.1 1070.4 266.0 0.885 SIGT 766.0 -19.7 -20.7 59.6 50.6 1799.7 273.5 0.960 SIGT 744.0 -21.3 -22.4 58.1 52.0 2015.6 274.1 0.852 SIGT 712.0 -20.9 -23.6 55.9 54.0 2340.4 278.0 0.800 MAND 700.0 -21.7 -25.1 55.0 54.8 2465.9 278.5 0.712 SIGT 656.0 -24.3 -27.5 51.1 49.5 2942.0 280.8 0.610 SIGT 643.0 -25.1 -29.6 49.9 47.9 3087.7 281.5 0.512 SIGT 601.0 -24.9 -33.9 45.8 42.5 3579.0 287.2 0.363 MAND 500.0 -34.7 -40.7 35.0 28.0 4891.1 290.7 0.219 SIGT 489.0 -36.1 -40.4 37.0 28.3 5046.1 290.9 0.231 SIGT 445.0 -40.1 ----- 45.6 29.5 5695.6 293.8 ----- SIGT 421.0 -43.5 ----- 50.5 30.2 6071.4 294.1 ----- MAND 400.0 -46.3 ----- 55.0 30.9 6413.6 294.8 ----- SIGT 320.0 -59.3 ----- 66.7 32.4 7854.4 296.2 ----- MAND 300.0 -62.3 ----- 70.0 32.8 8255.9 297.5 ----- SIGT 296.0 -62.7 ----- 70.7 33.7 8338.8 298.1 ----- MAND 250.0 -69.9 ----- 80.0 43.9 9362.5 302.2 ----- SIGT 249.0 -70.3 ----- 80.3 43.7 9386.3 301.9 ----- SIGT 240.0 -69.5 ----- 82.8 41.6 9605.6 306.3 ----- TRO1 201.0 -74.5 ----- 95.0 31.9 10650.8 314.3 ----- MAND 200.0 -74.5 ----- 95.0 33.8 10679.8 314.8 ----- SIGT 182.0 -71.5 ----- 134.2 25.4 11232.9 328.3 ----- MAND 150.0 -72.9 ----- 215.0 8.0 12371.5 344.5 ----- SIGT 118.0 -76.5 ----- ----- ----- 13766.8 362.4 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 17 Jun 2000169 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -18.5 C Potential Temperature (Th) = 264.3 K Equivalent Potential Temperature (ThE) = 266.9 K Mixing Ratio (MIX) = 1.0 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 869 mb Temperature at LCL (TLCL) = -19.3 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -8.0 C K Index (KI) = -8.3 Lifted Index (LI) = 19.8 Severe WEAther Threat Index (SwI) = 119.8 Showalter Index (ShI) = 18.5 Total Totals Index (TTI) = 29.8 Precipitable Water (PW) = 3.3 mm Energy Analysis: ---------------- Helicity (HELI) = -76 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 270 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 296 K Pressure Level of Maximum Theta-E = 320 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done