================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000232 TIME=120000 VALID LEVELS= 30 ------------------------------------------------------------------------------ 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 977.0 -23.7 -25.3 90.0 15.9 30.0 251.1 0.501 SIGT 969.0 -15.7 -17.4 87.0 17.9 91.1 259.8 1.006 SIGT 962.0 -15.1 -17.8 84.4 19.6 145.9 260.9 0.980 MAND 925.0 -16.7 -19.1 70.0 28.9 441.7 262.2 0.912 SIGT 891.0 -17.9 -20.2 65.6 23.2 722.6 263.8 0.862 MAND 850.0 -16.1 -18.3 60.0 15.9 1076.4 269.3 1.063 SIGT 848.0 -16.1 -18.5 60.1 15.9 1094.1 269.5 1.048 SIGT 804.0 -19.1 -21.5 61.5 14.2 1493.3 270.4 0.853 SIGT 730.0 -25.1 -26.4 63.9 11.2 2203.9 271.4 0.606 MAND 700.0 -26.5 -28.4 65.0 9.9 2508.1 273.1 0.526 SIGT 658.0 -28.1 -31.6 51.8 9.5 2954.0 276.2 0.414 SIGT 563.0 -36.1 -45.1 19.1 8.6 4055.5 279.4 0.121 MAND 500.0 -41.7 ----- 355.0 8.0 4868.7 282.2 ----- SIGT 490.0 -42.5 ----- 3.4 7.5 5007.1 282.9 ----- SIGT 421.0 -49.9 ----- 64.8 4.0 6016.4 285.9 ----- MAND 400.0 -52.3 ----- 85.0 2.9 6349.3 287.0 ----- SIGT 361.0 -57.3 ----- 117.7 5.5 7005.6 288.9 ----- SIGT 307.0 -64.5 ----- 168.0 9.4 8013.3 292.5 ----- MAND 300.0 -65.5 ----- 175.0 9.9 8154.0 293.0 ----- SIGT 277.0 -69.1 ----- 205.9 7.7 8635.1 294.6 ----- MAND 250.0 -72.9 ----- 245.0 4.9 9242.6 297.7 ----- SIGT 227.0 -75.9 ----- 277.6 8.8 9804.7 301.5 ----- MAND 200.0 -77.1 ----- 320.0 14.0 10534.3 310.7 ----- MAND 150.0 -79.7 ----- 315.0 15.9 12176.0 332.8 ----- SIGT 149.0 -79.7 ----- 314.7 15.8 12213.9 333.5 ----- TRO1 122.0 -83.7 ----- 305.0 12.8 13335.4 345.8 ----- MAND 100.0 -84.9 ----- 280.0 17.9 14435.8 363.7 ----- MAND 70.0 -87.5 ----- 270.0 15.9 16389.6 397.2 ----- MAND 50.0 -88.7 ----- 275.0 17.9 18214.1 434.5 ----- MAND 30.0 -89.9 ----- 275.0 31.9 20965.9 499.6 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 19 Aug 2000232 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -19.2 C Potential Temperature (Th) = 261.9 K Equivalent Potential Temperature (ThE) = 264.3 K Mixing Ratio (MIX) = 0.9 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 890 mb Temperature at LCL (TLCL) = -19.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -7.3 C K Index (KI) = 5.4 Lifted Index (LI) = 14.8 Severe WEAther Threat Index (SwI) = 39.9 Showalter Index (ShI) = 8.5 Total Totals Index (TTI) = 49.0 Precipitable Water (PW) = 2.5 mm Energy Analysis: ---------------- Helicity (HELI) = -79 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 = 292 K Pressure Level of Maximum Theta-E = 307 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done