================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000237 TIME=120000 VALID LEVELS= 33 ------------------------------------------------------------------------------ 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 989.0 -43.7 ----- 160.0 5.8 30.0 230.2 ----- MAND 925.0 -23.5 -28.4 70.0 18.8 512.0 255.3 0.4 SIGT 915.0 -23.9 -27.7 54.0 16.8 591.5 255.7 0.4 SIGT 874.0 -22.5 -32.5 346.3 8.2 927.3 260.5 0.3 SIGT 872.0 -22.5 -32.5 343.0 7.8 944.1 260.7 0.3 MAND 850.0 -20.7 -23.3 305.0 2.9 1132.5 264.5 0.7 SIGT 838.0 -19.9 -23.4 292.5 3.4 1237.9 266.4 0.7 SIGT 828.0 -19.3 -30.3 282.0 3.9 1327.1 267.9 0.4 SIGT 814.0 -18.7 -28.7 267.0 4.5 1454.1 269.9 0.4 SIGT 764.0 -20.1 -42.1 211.2 6.8 1925.6 273.3 0.1 SIGT 737.0 -21.5 -35.5 179.7 8.1 2191.6 274.6 0.3 MAND 700.0 -23.7 -42.7 135.0 9.9 2569.8 276.3 0.1 SIGT 676.0 -24.5 -45.5 152.6 9.6 2824.4 278.1 0.1 SIGT 530.0 -36.1 -46.1 272.2 7.5 4555.9 284.3 0.1 MAND 500.0 -39.5 -46.5 300.0 7.0 4957.8 284.9 0.1 SIGT 478.0 -42.1 ----- 302.1 7.8 5264.1 285.4 ----- MAND 400.0 -51.9 ----- 310.0 10.9 6444.6 287.6 ----- SIGT 398.0 -52.1 ----- 309.7 10.8 6477.1 287.7 ----- SIGT 327.0 -61.1 ----- 299.4 8.1 7723.9 291.9 ----- MAND 300.0 -63.7 ----- 295.0 7.0 8256.0 295.6 ----- SIGT 262.0 -66.7 ----- 65.4 7.0 9081.3 302.8 ----- MAND 250.0 -68.3 ----- 110.0 7.0 9363.8 304.5 ----- SIGT 204.0 -76.3 ----- 146.5 10.5 10560.5 310.2 ----- MAND 200.0 -76.3 ----- 150.0 10.9 10674.7 311.9 ----- SIGT 188.0 -76.3 ----- 153.2 11.3 11031.6 317.5 ----- MAND 150.0 -79.9 ----- 165.0 12.8 12322.2 332.5 ----- TRO1 148.0 -80.3 ----- 160.0 11.8 12398.1 333.1 ----- MAND 100.0 -83.9 ----- 175.0 22.0 14592.8 365.6 ----- MAND 70.0 -86.3 ----- 180.0 15.0 16558.1 399.8 ----- MAND 50.0 -88.1 ----- 180.0 22.0 18391.4 435.9 ----- MAND 30.0 -87.7 ----- 195.0 23.9 21164.3 505.6 ----- MAND 20.0 -85.3 ----- 175.0 11.8 23381.8 575.1 ----- SIGT 16.2 -83.9 ----- ----- ----- 24546.0 615.4 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 24 Aug 2000237 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -32106.6 C Potential Temperature (Th) = 247.8 K Equivalent Potential Temperature (ThE) = 247.8 K Mixing Ratio (MIX) = 0.0 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = ----- Temperature at LCL (TLCL) = ----- Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -13.3 C K Index (KI) = -23.5 Lifted Index (LI) = 30.4 Severe WEAther Threat Index (SwI) = 12.8 Showalter Index (ShI) = 15.4 Total Totals Index (TTI) = 35.0 Precipitable Water (PW) = 0.8 mm Energy Analysis: ---------------- Helicity (HELI) = -96 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 261 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 292 K Pressure Level of Maximum Theta-E = 327 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done