================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000201 TIME=120000 VALID LEVELS= 35 ------------------------------------------------------------------------------ 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 1007.0 -28.9 -30.9 255.0 2.9 30.0 243.8 0.289 SIGT 1002.0 -18.7 -19.1 251.5 5.8 66.4 254.3 0.842 MAND 1000.0 -18.5 -18.9 250.0 7.0 81.3 254.7 0.858 SIGT 956.0 -12.9 -23.9 232.8 9.8 420.9 263.6 0.580 MAND 925.0 -11.1 -22.1 220.0 11.8 673.2 268.0 0.703 SIGT 905.0 -10.5 -17.5 220.0 13.2 841.3 270.3 1.068 MAND 850.0 -13.5 -16.2 220.0 16.9 1321.5 272.0 1.269 SIGT 842.0 -13.5 -19.5 219.8 16.9 1393.4 272.8 0.968 SIGT 777.0 -16.7 -19.6 217.7 16.9 2001.3 275.7 1.041 MAND 700.0 -21.7 -25.1 215.0 16.9 2778.2 278.5 0.712 SIGT 688.0 -22.1 -25.8 215.8 17.8 2905.6 279.4 0.680 SIGT 598.0 -29.5 -35.5 222.2 25.0 3922.0 282.3 0.312 SIGT 545.0 -34.9 -43.9 226.3 29.6 4577.3 283.4 0.142 SIGT 535.0 -34.1 -50.1 227.1 30.5 4706.8 285.9 0.075 SIGT 506.0 -37.3 -58.3 229.5 33.2 5094.6 286.6 0.034 MAND 500.0 -37.5 -58.5 230.0 33.8 5177.0 287.3 0.034 SIGT 469.0 -39.5 -56.5 228.5 32.7 5617.1 290.2 0.044 SIGT 414.0 -46.1 ----- 225.8 30.5 6459.0 292.2 ----- MAND 400.0 -47.7 ----- 225.0 29.9 6687.1 293.0 ----- SIGT 354.0 -54.3 ----- 233.7 30.3 7482.3 294.5 ----- SIGT 306.0 -61.9 ----- 243.7 30.8 8400.4 296.4 ----- MAND 300.0 -62.3 ----- 245.0 30.9 8522.9 297.5 ----- MAND 250.0 -69.9 ----- 255.0 42.9 9629.0 302.2 ----- SIGT 243.0 -70.9 ----- 253.1 42.8 9797.7 303.1 ----- MAND 200.0 -73.7 ----- 240.0 42.0 10943.8 316.1 ----- TRO1 193.0 -75.1 ----- 240.0 36.9 11151.3 317.0 ----- MAND 150.0 -76.3 ----- 255.0 36.9 12609.6 338.7 ----- SIGT 140.0 -77.1 ----- 254.1 38.6 13006.8 344.0 ----- MAND 100.0 -81.1 ----- 250.0 46.8 14919.9 371.1 ----- SIGT 98.1 -81.9 ----- 249.7 47.1 15027.6 371.5 ----- SIGT 81.0 -85.1 ----- 247.0 50.4 16092.0 385.9 ----- MAND 70.0 -85.3 ----- 245.0 52.8 16895.8 401.9 ----- MAND 50.0 -89.1 ----- 255.0 53.8 18729.1 433.6 ----- MAND 30.0 -91.1 ----- 245.0 66.8 21469.0 496.3 ----- MAND 20.0 -90.7 ----- 245.0 53.8 23634.3 558.6 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 19 Jul 2000201 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -21.8 C Potential Temperature (Th) = 262.4 K Equivalent Potential Temperature (ThE) = 264.2 K Mixing Ratio (MIX) = 0.7 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 844 mb Temperature at LCL (TLCL) = -23.2 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -0.6 C K Index (KI) = 4.4 Lifted Index (LI) = 19.0 Severe WEAther Threat Index (SwI) = 114.4 Showalter Index (ShI) = 10.1 Total Totals Index (TTI) = 45.3 Precipitable Water (PW) = 3.5 mm Energy Analysis: ---------------- Helicity (HELI) = 58 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 274 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 296 K Pressure Level of Maximum Theta-E = 306 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done