================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000154 TIME=120000 VALID LEVELS= 32 ------------------------------------------------------------------------------ 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 988.0 -29.9 -31.7 160.0 3.9 30.0 244.1 0.273 SIGT 985.0 -20.5 -22.2 157.1 4.7 52.1 253.8 0.655 SIGT 977.0 -18.5 -20.1 149.1 6.8 112.7 256.4 0.792 SIGT 959.0 -17.3 -20.8 130.7 11.6 251.9 258.9 0.760 MAND 925.0 -18.3 -22.0 95.0 21.0 522.1 260.6 0.709 SIGT 875.0 -21.3 -22.6 81.8 22.9 934.8 261.7 0.711 MAND 850.0 -21.3 -24.7 75.0 23.9 1148.8 263.8 0.607 SIGT 789.0 -22.5 -25.7 101.8 23.5 1697.2 268.2 0.598 SIGT 766.0 -19.9 -28.9 112.5 23.4 1915.7 273.3 0.459 MAND 700.0 -23.7 -30.7 145.0 22.9 2579.5 276.3 0.424 SIGT 691.0 -24.3 -30.3 146.2 23.1 2674.0 276.6 0.446 SIGT 588.0 -31.7 -41.7 160.7 25.0 3833.6 281.1 0.167 SIGT 570.0 -30.7 -51.7 163.5 25.3 4054.1 284.7 0.061 MAND 500.0 -37.3 -56.3 175.0 26.8 4972.3 287.6 0.042 SIGT 409.0 -48.3 ----- 184.0 37.7 6328.2 290.4 ----- MAND 400.0 -48.3 ----- 185.0 38.9 6474.8 292.2 ----- SIGT 352.0 -51.9 ----- 189.5 46.5 7310.3 298.3 ----- SIGT 317.0 -56.5 ----- 193.1 52.7 7982.2 300.9 ----- MAND 300.0 -57.1 ----- 195.0 55.9 8331.6 304.9 ----- MAND 250.0 -60.5 ----- 195.0 60.8 9476.7 316.1 ----- TRO1 229.0 -62.9 ----- 195.0 66.8 10020.3 320.5 ----- SIGT 205.0 -61.7 ----- 195.0 56.2 10704.3 332.7 ----- MAND 200.0 -62.5 ----- 195.0 53.8 10857.0 333.8 ----- SIGT 154.0 -66.3 ----- 222.3 24.0 12455.7 353.2 ----- MAND 150.0 -67.1 ----- 225.0 21.0 12614.9 354.5 ----- TRO2 128.0 -72.5 ----- 195.0 31.9 13560.0 361.2 ----- MAND 100.0 -73.9 ----- 190.0 35.9 15006.3 385.0 ----- SIGT 73.7 -77.9 ----- ----- ----- 16770.0 411.6 ----- SIGT 67.8 -77.1 ----- ----- ----- 17248.4 423.3 ----- SIGT 56.1 -81.5 ----- ----- ----- 18324.4 436.8 ----- SIGT 25.6 -84.1 ----- ----- ----- 22700.2 539.3 ----- SIGT 19.0 -82.1 ----- ----- ----- 24360.5 593.5 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 02 Jun 2000154 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -21.7 C Potential Temperature (Th) = 259.1 K Equivalent Potential Temperature (ThE) = 261.0 K Mixing Ratio (MIX) = 0.7 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 892 mb Temperature at LCL (TLCL) = -22.4 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -10.7 C K Index (KI) = -15.7 Lifted Index (LI) = 21.9 Severe WEAther Threat Index (SwI) = 74.6 Showalter Index (ShI) = 18.3 Total Totals Index (TTI) = 28.6 Precipitable Water (PW) = 2.2 mm Energy Analysis: ---------------- Helicity (HELI) = 223 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 265 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 301 K Pressure Level of Maximum Theta-E = 317 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done